Zhong Shan J.k Optica Plastic Co., Limited

Zhong Shan J.k Optica Plastic Co., Limited

Company Product

  • Diffuser sheet for Back-lit LED Luminaire
  • Diffuser sheet for Back-lit LED Luminaire

    Diffuser sheet

    Product Details

    Specification

    Standard size:1220*1220*1.5mm

    1220*1220*2mm

    We can tailor to customer's requirement and offer laser cutting service to meet some special demands.

    Appearance: 

    1,Translucent with One side matt, another side smooth;

    2, Translucent with one side matt, another side orange peel texture.

    Character

    1.Efficiency

    Acrylic diffuser enable high efficiency extraction of light from a luminaire without sacrificing performance. Transmission well in excess of 90% is typical, and luminaire dependent efficiency can be even higher.

    2.Light source hiding ability

    Acrylic diffusers offer outstanding hiding of LED and fluorescent light sources, with excellent color mixing. The diffusers solve the most difficult LED hiding problems while maintaining excellent efficiency.

    3.Inreases light uniformity throughout the lighting diffuser;

    4.Simplify design consideration for new fixtures and for retrofit conversions to LED's;

    5.Choose the best option for different fixtures' performance requirements.

    Application

    Market research showed a need for diffuser sheet with different levels of light diffusion to meet various fixture performance requirements. "Some designs, for example, may want a low level of diffusion to soften the edges of emitted light. Others may need more light diffusion to reduce direct glare. Also, variables such as the LED-to-lens distance and the LED matrix spacing affect the optimal light diffusion. While diffusion and light transmission are directly associated, having these diffusion options allows the light fixture designer the ability to achieve the lighting qualities they desire for a specific fixture."

     

    J.K Acrylic diffuser with different levels of light diffusion offer more possibility to design versatility, it simply mean more possibilities to find a diffuser that works best in the overall design, This is important especially when converting existing fixtures to LED lighting, where the diffusing sheet has to work well with design elements that already exist."

    For Back-lit Led Luminaire: 

    Code

    Thickness

    Appearance

    Distance between lamps: working distance to diffuser

    Transmission
    (Test by Transmission and haze Analyzer,ASTM D1003-61(1997)

    Efficiency
    in typical
    LED luminaire

    Commends

    JK-90

    2mm

    One side matt,
    Another side smooth or orange peel texture

    1:2

    92%

    92%-95%

    Highest efficiency,
    Good lamp hiding

    JK-85

    1.5mm

    One side matt,
                                       Another side smooth

    1:2.5

    88%

    88%-%92

    Excellent efficiency,
    Increased lamp hiding

    JK-80

    2mm

    One side matt,
    Another side smooth or orange peel texture

    1:1.8

    85%

    85%-88%

    High efficiency,
    Excellent lamp hiding

    JK-80

    1.5mm

    One side matt,
    Another side orange peel texture

    1:2

    85%

    85%-88%

    High efficiency,
    Excellent lamp hiding

    JK-60

    2mm

    One side matt,
    Another side orange peel texture

    1:1.5

    80%

    80%-85%

    General efficiency,
    Strongest lamp hiding available

  • Send Inquiry
  • Diffuser Sheet for Side Lighting LED Panel Light
  • Diffuser Sheet for Side Lighting LED Panel Light

    Diffuser sheet

    Product Details

    J.K acrylic diffuser, extruded sheet product was developed specifically as a diffusion lens for LED lighting. It offers distinct light diffusion levels that can be matched with other design elements to help achieve the desired lighting qualities for different fixture designs. The technology behind the sheet diffusion properties, helps minimize hot spots caused by intense LED lighting.

    Specification

    Standard size:1220*1220*1.5mm

    1220*1220*2mm

    We can tailor to customer's requirement and offer laser cutting service to meet some special demands.

    Appearance:

    1,Translucent with One side matt, another side smooth;

    2, Translucent with one side matt, another side orange peel texture.

    Character

    1.Efficiency

    Acrylic diffuser enable high efficiency extraction of light from a luminaire without sacrificing performance. Transmission well in excess of 90% is typical, and luminaire dependent efficiency can be even higher.

    2.Light source hiding ability

    Acrylic diffusers offer outstanding hiding of LED and fluorescent light sources, with excellent color mixing. The diffusers solve the most difficult LED hiding problems while maintaining excellent efficiency.

    3.Inreases light uniformity throughout the lighting diffuser;

    4.Simplify design consideration for new fixtures and for retrofit conversions to LED's;

    5.Choose the best option for different fixtures' performance requirements.

    Application

    Market research showed a need for diffuser sheet with different levels of light diffusion to meet various fixture performance requirements. "Some designs, for example, may want a low level of diffusion to soften the edges of emitted light. Others may need more light diffusion to reduce direct glare. Also, variables such as the LED-to-lens distance and the LED matrix spacing affect the optimal light diffusion. While diffusion and light transmission are directly associated, having these diffusion options allows the light fixture designer the ability to achieve the lighting qualities they desire for a specific fixture."

    J.K Acrylic diffuser with different levels of light diffusion offer more possibility to design versatility, it simply mean more possibilities to find a diffuser that works best in the overall design, This is important especially when converting existing fixtures to LED lighting, where the diffusing sheet has to work well with design elements that already exist."

    For side lighting Led Luminaire:

    Code

    Thickness

    Appearance

    Recommend Light
    Guide Plate

    Transmission
    (Test by Transmission and haze Analyzer,ASTM D1003-61(1997)

    Efficiency
    in typical
    LED
    luminaire

    Commends

    JK-90

    1.5mm

    One side matt,Another side orange peel texture

    Screen printed LGP

    93%

    90%-93%

    Highest efficiency,General defect hiding

    JK-85

    1.5mm

    One side matt,Another side smooth

    Screen printed or Laser cutting LGP

    88%

    88%-%92

    Excellent efficiency,Increased defect hiding

    JK-80

    1.5mm

    One side matt,Another side orange peel texture

    Screen printed or Laser cutting LGP

    85%

    85%-88%

    Excellent efficiency,Strongest defect hiding

    Defect hiding means: the hiding ability to cover the defect from light    guide plate.

  • Send Inquiry
  • Diffuser Plate for Thermoforming
  • Diffuser Plate for Thermoforming

    Diffuser sheet

    Product Details

    Specification

    Length: Made as customer's demand

    Width: 900mm-1350mm

    Thickness: 1.8mm, 2mm, 2.2mm, 2.5mm, 3mmFor small size, saw cutting service is available.

    Character

    Light weight, weather resistance ( at least 5 years ), good light efficiency, light transmittance can be 80%-90% after forming to lampshade, and light is uniform and soft.

     

    Item

    Test Method

    Unit

    Value

    Light Transmission

    ASTM D1003

    -

    80%-90%

    Water Absorption

    ASTM D570-98

    %

    0.01

    Vicat Softening Temp

    ASTM D1525-09

    104.0

    Heat Distortion Temp

    ASTM D648-07

    ≥85

    Coefficient of Thermal Expansion

    ASTMD696

    In/IN-F

    0.000033

    Rockwell hardness

    ASTM D785-08

    -

    M-95

    Flammability

    UL 94-1996

    HB

     

    Longitudinal shrinkage rate

    WZ-YF-JYQB-025

    %

    ≤5

    Transverse elongation rate

    WZ-YF-JYQB-025

    %

    ≤3

     

    Application

    J.K thermoforming acrylic sheet is an idea material of lampshade for LED ceiling light:

    Code

    Thickness

    Appearance

    Recommend Light Source

    Transmission  (Before Thermoforming)

    Transmission   (after Thermoforming)

    Commends

    JK-60

    2.0mm

    One side matt, Another side orange peel texture

    Led or Fluorescent

    60%

    85%-90%

    Highest efficiency, Excellent lamp hiding

    Jk-50

    2.0mm

    One side matt, Another side orange peel texture

    Led or   Fluorescent

    50%

    80%-85%

    High efficiency, Excellent lamp hiding

    Jk-40

    2.0mm

    One side matt, Another side orange peel texture

    Led or Fluorescent

    40%

     

  • Send Inquiry
  • Diffuser Sheet for UGR Solution
  • Diffuser Sheet for UGR Solution

    Diffuser sheet

    1. Prism Cone UGR diffuser with Concave hexagon,cone bottom,takes on homogeneous look due to unidirectional structure;
    2. Scientific designed structure,well defined lamp direction with average beam angle 85 degree,assist to improve the light efficiency and reasonable glare suppression;
    3. Homogeneous glare reduction in all C-levels,excellent  for workstations required lighting application UGR<19,for example LED Panel light;
    4. On equal conditions, the light transmittance is obvious higher than traditional matte or orange peel texture diffusion sheet, at the same time effectively suppress the glare value.

    Product Details

    Dimension(L*W*T)

    Length

    width

    Thickness

     

    1200mm

    1200mm

    1.5mm

     

    Pattern

    Concave hexagon,cone bottom

     

    Note: according to customer demand for different mold, build the required size

     

    Temperature range:

    A.storage temperature:25℃±10。

    B.Long term use environment temperature:0~80℃

    C.relative air humidity:45%~75%。

     

     

    Item

    Test Method

    Unit

    PMMA

    transmission rate

    Transmissometer

    %

    92%

    Haze

    Transmissometer

    %

    80%

    water adsorption

    ASTM D570-98

    %

    0.3

    distortion temperature

    ASTM D648-07

    88

    vicat softening temperature

    ASTM D1525-09

    104

    linear expansivity

    ASTMD696

    cm/cm/℃*10-5

    7.6

    Thermal conductivity

    ASTMD177

    Cal/cm*sec℃*10-4

    4.5

    HRR

    ASTM D785-08

    -

    123

    flammability

    UL 94-1996

     

    flammability

    UGR

    UGR

     

    ≤19

     

    Product Ingredient:PMMA, PE protection film

    Scientific designed structure,well defined lamp direction with average beam angle 90 degree,assist to improve the light efficiency and reasonable glare suppression;

    excellent  for workstations required lighting application UGR<19,for example LED Panel light;

    Attention:

    In conjunction with diffusion film and light guide plate,Prism Cone diffuser positioned in outer layer with the texture facing away from the led or lamp;diffusion film located in the middle layer with the microstructure facing away from the led or lamp also; the light guide plate placed on the bottom layer with the texture side placed contrary to prisma cone and diffusion film.

  • Send Inquiry
  • Reflective film for PC Reflective Cover
  • Reflective film for PC Reflective Cover

    Reflective Film

    Nanometer Grade reflective film is of PC Film,takes on one side matte, another side brightening surface, is of top NM reflective material with 98% reflectivity, can assist the lighting manufacturer to resolve the problem of glaring and uneven brightness, meanwhile base on the microstructure surface, enhancing the ability of reflecting and diffusing, can lift illuminance to 20%-30%  without extra light source in some constructure design and application  of lighting fixture.

    Product Details

    Character:

    1, Outstanding optical reflectivity with 98%;

    2,light weight、good impact resistance of falling down、high temperature resistance( keep their shape in 120 degree temperature);

    3,Can be formed into PC Reflective Cover by cutting、punching、bending、heating and so on;

    4,Confirm to the combustion standard of UL94 V-2

    Application:

    NM reflective film can be fabricated into various reflective cover, used for LED panel light、back light unit and thermoformed reflecting products;Base on the excellent characters, can maitain good stability of reflective under light source with various wavelength,is an ideal choice for special requirement of light source.

    What’s more, it also can be used for indoor and outdoor light source 、light box advertisement, can help to achieve the good brightness and illumination through the reducing of  the numbers of light source, attaining the ecnomical electricity expenditure and energy conservation.

    Product Specifications:

    Model

    standard length

    width(mm)

    Net Weight(kg)

    RF003-0.30MM

    260

    950

    110

    RF005-0.50MM

    175

    950

    110

    RF007-0.70MM

    125

    950

    110

    Performance Data:

    Performance

    Test Methods

    unit

    Magnitude

    Melting index

    ISO 1133

    cm3/10min

    8

    Reflectivity

     

     

    96~98%

    Density

    ISO1183

    Kg/m3

    1200

    Water Absorption

    ISO62

    %

    0.2

    Tensile modulus

    ISO 527-1

    MPa

    2400

    Tensil strength at yield

    And

    MPa

    61

    Tensile strength elongation

    ISO 527-2

    %

    6

    Norminal elongation at tensile fracture

     

    %

    >50

    Bending Modulus

    ISO 178

    MAa

    2350

    Bending Strength

    ISO 178

    MAa

    93

    Izod notched impacted strength

    ISO 179

    KJ/㎡

    76

    Heat deflection temperature

    ISO 75-1

    129

    Vicard softening temperture

    ISO 306

    149

    Molding shrinkage

    Customized method

    %

    0.5~0.7

    Coefficient of linear expansion

    ISO 11359-2

    ×10-4 /℃

    0.7

    Dielectric constant

    IEC 60250

    -

    3.1

     

     

     

    3

    Dielectric loss tangent

    IEC 60250

    ×10-4

    10

     

     

    ×10-4

    90

    Volume Resistivity

    IEC 60093

    Ω.m

    >1×1013

    Surface Resistivity

    IEC 60093

    Ω

    >1×1015

    Voltage withstand

    IEC 60243-1

    MV/m

    30

    ARC Resistance

    IEC 60112

    -

    250

    Flame Retardance

    UL 94

    -

    V-2(0.4mm)

     

     

     

    HB(1.5mm)

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  • Orange Peel Textured Acrylic Plate
  • Orange Peel Textured Acrylic Plate

    Textured Acrylic Plate

    Orange peel textured acrylic sheet or Stipple acrylic sheet, features a mechanical stipple finish, which have kind of orange peel look, this reduce risk of surface scratches, and produce excellent lamp hiding effect and is a great choice to bring interesting and beautiful patterns to shower doors, display indoor/outdoor furniture, and home furnishing products.

    Product Details

    Specification

    Standard size: 1220*1220*2mm

    1220*1220*3mm

    The other size and thickness can be made to order.

     

    Character

    Item

    Test  Method

    Unit

    Value

    Light Transmission

    ASTM  D1003

    -

    72%

    Water Absorption

    ASTM D570-98

    %

    0.01

    Vicat Softening Temp

    ASTM D1525-09

    104.0

    Heat Distortion Temp

    ASTM D648-07

    88.4

    Coefficient of Thermal Expansion

    ASTMD696

    In/IN-F

    0.000033

    Rockwell hardness

    ASTM D785-08

    -

    M-95

    Flammability

    UL 94-1996

    -

    HB

    Application

    The Example of Applicaiton For bathroom glass

  • Send Inquiry
  • Craked Ice Patterned Acrylic Sheet
  • Craked Ice Patterned Acrylic Sheet

    Textured Acrylic Plate

    This unusual "cracked ice" pattern is a imaginative use of plastic panels providing a sparkling crystal overhead affect. Non-linear in appearance, the asymmetric pattern provides complete lamp obstruction even in the shallowest plenum. These panels are unique in appearance and can be used in luminous ceiling or fixture installations.

    Product Details

    Specification

    Standard size: 1200*1200*2mm

    The other size and thickness can be made to order.

     

    Character

    Item

    Test  Method

    Unit

    Value

    Light Transmission

    ASTM  D1003

    -

    80%

    Water Absorption

    ASTM D570-98

    %

    0.01

    Vicat Softening Temp

    ASTM D1525-09

    104.0

    Heat Distortion Temp

    ASTM D648-07

    88.4

    Coefficient of Thermal Expansion

    ASTMD696

    In/IN-F

    0.000033

    Rockwell hardness

    ASTM D785-08

    -

    M-95

    Flammability

    UL 94-1996

    -

    HB

  • Send Inquiry
  • Clear Linear Textured Acrylic Sheet
  • Clear Linear Textured Acrylic Sheet

    Textured Acrylic Plate 

    Clear linear acrylic sheet, extruded products also name linear ribs acrylic sheet or stripe acrylic sheet, the Panels are furnished with ribs running parallel to lamp axis, Increase visual comfort and eliminate harsh spikes of light.Applications include areas where broad distribution is required and direct glare is not a problem.

    Product Details

    Specification

    Dimension(L×W×T)

    Length(L)

    Width(W)

    Thickness(T)

    2500mm

    1250mm

    2~6mm

    Stripe height(mm)

    1mm(T=2mm)

    Stripe distance(mm)

    4.5--5mm(T=2mm)

    (Remark: The above dimension is normal, can tailor to customer's requirement; please pay attention to the stripe height (from valley to peak point) is changed with the thickness, and the stripe is longitudinal direction)

    Character

    Item

    Test  Method

    Unit

    Value

    Light Transmission

    ASTM  D1003

    -

    92%

    Water Absorption

    ASTM D570-98

    %

    0.01

    Vicat Softening Temp

    ASTM D1525-09

    104.0

    Heat Distortion Temp

    ASTM D648-07

    88.4

    Coefficient of Thermal Expansion

    ASTMD696

    In/IN-F

    0.000033

    Rockwell hardness

    ASTM D785-08

    -

    M-95

    Flammability

    UL 94-1996

    -

    HB

    Application

    The Application Of Stripe Acrylic Sheet:

  • Send Inquiry
  • Pearl Shaped Patterned Acrylic Sheet
  • Pearl Shaped Patterned Acrylic Sheet

    Textured Acrylic Plate

    Acrylic Pearl Shaped Prismatic sheet, or Acrylic Pearl Shaped patterned sheet, This kind of textured acrylic sheet, has a raised prismatic pattern of male cones running parallel and perpendicular to the lens and width of sheet, the overall pattern provides good lamp cut-off minimize lamp images and provide very low brightness at angels close to the horizontal.

    Product Details

    Specification

    Dimension(L*W*T)

    Length(L)

    Width(W)

    Thickness(T)

    2500mm

    1250mm

    2-6mm

    Pearl diameter(mm)

    0.4mm(T=2mm)

    The other size and thickness can be made to order.

    Character

    Item

    Test  Method

    Unit

    Value

    Light Transmission

    ASTM  D1003

    -

    90%

    Water Absorption

    ASTM D570-98

    %

    0.01

    Vicat Softening Temp

    ASTM D1525-09

    104.0

    Heat Distortion Temp

    ASTM D648-07

    88.4

    Coefficient of Thermal Expansion

    ASTMD696

    In/IN-F

    0.000033

    Rockwell hardness

    ASTM D785-08

    -

    M-95

    Flammability

    UL 94-1996

    -

    HB

  • Send Inquiry
  • Mirror Acrylic Sheet
  • Mirror Acrylic Sheet

    One Side Mirror Sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Product Details

    Acrylic mirror sheet consists of an opaque film of aluminum, which is vacuum metalized in a vacuum chamber and are protected on the back by a tough clear coating and the front surface is protected with either a clear polyethylene film. 
     Acrylic mirror sheet is also available with options, such as a pressure sensitive backing, protected with a release liner or with an abrasion resistant front surface for that extra durable requirement. The plastic may be plated on either surface, offering a standard mirrored sheet or a first surface mirrored sheet. Acrylic mirror sheet is used in numerous applications: plastic displays, plastic signs, plastic letters, decorative profiles, locker mirrors, shower mirrors, dental utensils, etc.

    Character: 
     Half the weight of glass, acrylic mirror is shatter resistant with extensive design flexibility. It may be cut into intricate shapes, drilled, sanded, polished, machined, cold formed for curved shapes or heated for sharp line bends. Safer than glass with ten times the break resistance, acrylic mirror lends itself to many different applications. Acrylic mirror is a highly reflective material, manufactured by only a handful of companies nationwide. 

     Specification:


         Thickness

    size

    Available Colors

     

    060" (1.5mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    080" (2.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    118" (3.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    177" (4.5mm)

    48   x   72   Non Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

    Custom Thickness & Size Available

     

    Application: 
     First Surface Mirror is often used in retail display and special lighting. The dual surface reflection property is ideal for those applications where the back of standard acrylic mirror would be exposed, or where a reflection in both directions is desired. 
     Additional notes:
      - First Surface / Double-sided Mirror is supplied with a protective plastic film on one side 
      - First surface mirror is not suitable for external use 
      - Acrylic mirror is not as rigid as glass and, as with all acrylic mirror, visual distortion can occur.
      - Correct installation and sufficient material thickness can reduce visual distortion but will not completely eliminate it. 

  • Send Inquiry
  • Two way mirror sheet
  • Two way mirror sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Two-way mirror is a semi-transparent film of aluminium deposited on an acrylic or polycarbonate substrate. This allows a percentage of incident light to pass through while reflecting the remainder. From the illuminated side, it is a mirror. From the darkened side, it becomes transparent. You can only see through the mirror when the area you are looking from is darker then the area you are looking into. Works best when there is no light on the viewing side. When the light is equal on both sides it appears as a mirror but you can also see through to the other side.

    Product Details

    Characters:

    1,Strong, Lightweight thermoplastic  material;

    2,can use as a replacement for glass mirror, especially where the risk of  higher stresses is greater, and where safety is a concern;

    Two way mirror has been used successfully in monitoring and surveillance operations in such places as retail stores, prisons, police stations, hospitals, casinos, film studios and psychiatric institutions.

    Two way Mirror is also used to make infinity lights and multiple image devices. It can be used in advertising and for special theatrical props and effects.

    Two way mirror can be supplied in 3mm or 6mm thickness and samples can be supplied on request.. Camcorders and infrared remotes work through the mirror. Two way mirror can work over some LCD and plasma TV’s but needs to be tested by the consumer prior to purchase.

    Two way Acrylic Mirror is supplied with a protective plastic film on one side. This mirror is not suitable for external use. Please note: Acrylic mirror is not as rigid as glass and, as with all acrylic mirror, visual distortion can occur. Correct installation and sufficient material thickness can reduce visual distortion but will not completely eliminate it.

  • Send Inquiry
  • Textured Mirror Sheet
  • Textured Mirror Sheet

    Patterned Mirror Sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Textured or patterned mirror sheet  is of kind mirror sheet of aluminium deposited on an textured substrate,the finished products have kind of amazing decoration effecion, which is different from normal mirror sheet.

    Product Details

    A light weight, shatter resistant, reflective material for safe and decorative displays. Cut, drill, shape, and bend it with a strip heater. Adequate thickness minimizes distortion, but may not eliminate it.  Acylic mirror is lighter, safer, and easier to cut and shape than glass mirror.

    Textured Acrylic mirror sheet, or patterned  mirror, is intended primarily for areas such as interior fittings for decoration, display and point-of-sale, visual merchandising, store design, applications in the food service industry, and where safety requires the light-weight and shatter resistance of acrylic plastic sheet, such as hospitals, prisons, kindergarten.

    Our textured acrylic mirrors are of the highest commerical quality available and offer impact strength of around 17 times greater than that of glass in equal sheet thickness, and are manufactured with the industry's toughest protective back-coating - which helps to protect the acrylic mirror against scratching during general use and preparation.

    Available in silver, a range of vibrant colors and amazing sheet effects, we can supply acrylic mirror sheets and cut pieces from stock.

  • Send Inquiry
  • Diffuser sheet
  • Diffuser sheet for Back-lit LED Luminaire

    Diffuser sheet

    Product Details

    Specification

    Standard size:1220*1220*1.5mm

    1220*1220*2mm

    We can tailor to customer's requirement and offer laser cutting service to meet some special demands.

    Appearance: 

    1,Translucent with One side matt, another side smooth;

    2, Translucent with one side matt, another side orange peel texture.

    Character

    1.Efficiency

    Acrylic diffuser enable high efficiency extraction of light from a luminaire without sacrificing performance. Transmission well in excess of 90% is typical, and luminaire dependent efficiency can be even higher.

    2.Light source hiding ability

    Acrylic diffusers offer outstanding hiding of LED and fluorescent light sources, with excellent color mixing. The diffusers solve the most difficult LED hiding problems while maintaining excellent efficiency.

    3.Inreases light uniformity throughout the lighting diffuser;

    4.Simplify design consideration for new fixtures and for retrofit conversions to LED's;

    5.Choose the best option for different fixtures' performance requirements.

    Application

    Market research showed a need for diffuser sheet with different levels of light diffusion to meet various fixture performance requirements. "Some designs, for example, may want a low level of diffusion to soften the edges of emitted light. Others may need more light diffusion to reduce direct glare. Also, variables such as the LED-to-lens distance and the LED matrix spacing affect the optimal light diffusion. While diffusion and light transmission are directly associated, having these diffusion options allows the light fixture designer the ability to achieve the lighting qualities they desire for a specific fixture."

     

    J.K Acrylic diffuser with different levels of light diffusion offer more possibility to design versatility, it simply mean more possibilities to find a diffuser that works best in the overall design, This is important especially when converting existing fixtures to LED lighting, where the diffusing sheet has to work well with design elements that already exist."

    For Back-lit Led Luminaire: 

    Code

    Thickness

    Appearance

    Distance between lamps: working distance to diffuser

    Transmission
    (Test by Transmission and haze Analyzer,ASTM D1003-61(1997)

    Efficiency
    in typical
    LED luminaire

    Commends

    JK-90

    2mm

    One side matt,
    Another side smooth or orange peel texture

    1:2

    92%

    92%-95%

    Highest efficiency,
    Good lamp hiding

    JK-85

    1.5mm

    One side matt,
                                       Another side smooth

    1:2.5

    88%

    88%-%92

    Excellent efficiency,
    Increased lamp hiding

    JK-80

    2mm

    One side matt,
    Another side smooth or orange peel texture

    1:1.8

    85%

    85%-88%

    High efficiency,
    Excellent lamp hiding

    JK-80

    1.5mm

    One side matt,
    Another side orange peel texture

    1:2

    85%

    85%-88%

    High efficiency,
    Excellent lamp hiding

    JK-60

    2mm

    One side matt,
    Another side orange peel texture

    1:1.5

    80%

    80%-85%

    General efficiency,
    Strongest lamp hiding available

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  • Extruded sheet
  • Diffuser Sheet for Side Lighting LED Panel Light

    Diffuser sheet

    Product Details

    J.K acrylic diffuser, extruded sheet product was developed specifically as a diffusion lens for LED lighting. It offers distinct light diffusion levels that can be matched with other design elements to help achieve the desired lighting qualities for different fixture designs. The technology behind the sheet diffusion properties, helps minimize hot spots caused by intense LED lighting.

    Specification

    Standard size:1220*1220*1.5mm

    1220*1220*2mm

    We can tailor to customer's requirement and offer laser cutting service to meet some special demands.

    Appearance:

    1,Translucent with One side matt, another side smooth;

    2, Translucent with one side matt, another side orange peel texture.

    Character

    1.Efficiency

    Acrylic diffuser enable high efficiency extraction of light from a luminaire without sacrificing performance. Transmission well in excess of 90% is typical, and luminaire dependent efficiency can be even higher.

    2.Light source hiding ability

    Acrylic diffusers offer outstanding hiding of LED and fluorescent light sources, with excellent color mixing. The diffusers solve the most difficult LED hiding problems while maintaining excellent efficiency.

    3.Inreases light uniformity throughout the lighting diffuser;

    4.Simplify design consideration for new fixtures and for retrofit conversions to LED's;

    5.Choose the best option for different fixtures' performance requirements.

    Application

    Market research showed a need for diffuser sheet with different levels of light diffusion to meet various fixture performance requirements. "Some designs, for example, may want a low level of diffusion to soften the edges of emitted light. Others may need more light diffusion to reduce direct glare. Also, variables such as the LED-to-lens distance and the LED matrix spacing affect the optimal light diffusion. While diffusion and light transmission are directly associated, having these diffusion options allows the light fixture designer the ability to achieve the lighting qualities they desire for a specific fixture."

    J.K Acrylic diffuser with different levels of light diffusion offer more possibility to design versatility, it simply mean more possibilities to find a diffuser that works best in the overall design, This is important especially when converting existing fixtures to LED lighting, where the diffusing sheet has to work well with design elements that already exist."

    For side lighting Led Luminaire:

    Code

    Thickness

    Appearance

    Recommend Light
    Guide Plate

    Transmission
    (Test by Transmission and haze Analyzer,ASTM D1003-61(1997)

    Efficiency
    in typical
    LED
    luminaire

    Commends

    JK-90

    1.5mm

    One side matt,Another side orange peel texture

    Screen printed LGP

    93%

    90%-93%

    Highest efficiency,General defect hiding

    JK-85

    1.5mm

    One side matt,Another side smooth

    Screen printed or Laser cutting LGP

    88%

    88%-%92

    Excellent efficiency,Increased defect hiding

    JK-80

    1.5mm

    One side matt,Another side orange peel texture

    Screen printed or Laser cutting LGP

    85%

    85%-88%

    Excellent efficiency,Strongest defect hiding

    Defect hiding means: the hiding ability to cover the defect from light    guide plate.

  • Send Inquiry
  • Reflective Film
  • Reflective film for PC Reflective Cover

    Reflective Film

    Nanometer Grade reflective film is of PC Film,takes on one side matte, another side brightening surface, is of top NM reflective material with 98% reflectivity, can assist the lighting manufacturer to resolve the problem of glaring and uneven brightness, meanwhile base on the microstructure surface, enhancing the ability of reflecting and diffusing, can lift illuminance to 20%-30%  without extra light source in some constructure design and application  of lighting fixture.

    Product Details

    Character:

    1, Outstanding optical reflectivity with 98%;

    2,light weight、good impact resistance of falling down、high temperature resistance( keep their shape in 120 degree temperature);

    3,Can be formed into PC Reflective Cover by cutting、punching、bending、heating and so on;

    4,Confirm to the combustion standard of UL94 V-2

    Application:

    NM reflective film can be fabricated into various reflective cover, used for LED panel light、back light unit and thermoformed reflecting products;Base on the excellent characters, can maitain good stability of reflective under light source with various wavelength,is an ideal choice for special requirement of light source.

    What’s more, it also can be used for indoor and outdoor light source 、light box advertisement, can help to achieve the good brightness and illumination through the reducing of  the numbers of light source, attaining the ecnomical electricity expenditure and energy conservation.

    Product Specifications:

    Model

    standard length

    width(mm)

    Net Weight(kg)

    RF003-0.30MM

    260

    950

    110

    RF005-0.50MM

    175

    950

    110

    RF007-0.70MM

    125

    950

    110

    Performance Data:

    Performance

    Test Methods

    unit

    Magnitude

    Melting index

    ISO 1133

    cm3/10min

    8

    Reflectivity

     

     

    96~98%

    Density

    ISO1183

    Kg/m3

    1200

    Water Absorption

    ISO62

    %

    0.2

    Tensile modulus

    ISO 527-1

    MPa

    2400

    Tensil strength at yield

    And

    MPa

    61

    Tensile strength elongation

    ISO 527-2

    %

    6

    Norminal elongation at tensile fracture

     

    %

    >50

    Bending Modulus

    ISO 178

    MAa

    2350

    Bending Strength

    ISO 178

    MAa

    93

    Izod notched impacted strength

    ISO 179

    KJ/㎡

    76

    Heat deflection temperature

    ISO 75-1

    129

    Vicard softening temperture

    ISO 306

    149

    Molding shrinkage

    Customized method

    %

    0.5~0.7

    Coefficient of linear expansion

    ISO 11359-2

    ×10-4 /℃

    0.7

    Dielectric constant

    IEC 60250

    -

    3.1

     

     

     

    3

    Dielectric loss tangent

    IEC 60250

    ×10-4

    10

     

     

    ×10-4

    90

    Volume Resistivity

    IEC 60093

    Ω.m

    >1×1013

    Surface Resistivity

    IEC 60093

    Ω

    >1×1015

    Voltage withstand

    IEC 60243-1

    MV/m

    30

    ARC Resistance

    IEC 60112

    -

    250

    Flame Retardance

    UL 94

    -

    V-2(0.4mm)

     

     

     

    HB(1.5mm)

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  • Textured Acrylic Plate 
  • Diamond Diffuser Plate(K12 Pattern)

    Textured Acrylic Plate 

    Diamond Diffuser Plate, also named Acrylic prismatic sheet, or called Acrylic prismatic panel is of kind of textured acrylic, looked like diamond shape, is a quality extruded lens that provides very good low brightness control with excellent light output. It utilizes a diagonally oriented prism pattern, features a 5*5mm square base female conical prism placed on a 45째 axis, that are optically designed to provide excellent light control, meanwhile resulting in a high level of visual comfort.

    Product Details

    Specification

    Dimension(L×W×T)

    Length(L)

    Width(W)

    Thickness(T)

    2500mm

    1250mm

    2~6mm

    Prism pattern(mm)

    5*5mm

     

    Prism height(mm)

    1.9mm(T=2.5mm)

     

     

    Remark: The diamond shaped patterned sheet is a brand new design, more brightness, more precious, can reduce the glare effectively

    Character

    Item

    Test  Method

    Unit

    Value

    Light Transmission

    ASTM  D1003

    -

    90%

    Water Absorption

    ASTM D570-98

    %

    0.01

    Vicat Softening Temp

    ASTM D1525-09

    104.0

    Heat Distortion Temp

    ASTM D648-07

    88.4

    Coefficient of Thermal Expansion

    ASTMD696

    In/IN-F

    0.000033

    Rockwell hardness

    ASTM D785-08

    -

    M-95

    Flammability

    UL 94-1996

    -

    HB

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  • One Side Mirror Sheet
  • Mirror Acrylic Sheet

    One Side Mirror Sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Product Details

    Acrylic mirror sheet consists of an opaque film of aluminum, which is vacuum metalized in a vacuum chamber and are protected on the back by a tough clear coating and the front surface is protected with either a clear polyethylene film. 
     Acrylic mirror sheet is also available with options, such as a pressure sensitive backing, protected with a release liner or with an abrasion resistant front surface for that extra durable requirement. The plastic may be plated on either surface, offering a standard mirrored sheet or a first surface mirrored sheet. Acrylic mirror sheet is used in numerous applications: plastic displays, plastic signs, plastic letters, decorative profiles, locker mirrors, shower mirrors, dental utensils, etc.

    Character: 
     Half the weight of glass, acrylic mirror is shatter resistant with extensive design flexibility. It may be cut into intricate shapes, drilled, sanded, polished, machined, cold formed for curved shapes or heated for sharp line bends. Safer than glass with ten times the break resistance, acrylic mirror lends itself to many different applications. Acrylic mirror is a highly reflective material, manufactured by only a handful of companies nationwide. 

     Specification:


         Thickness

    size

    Available Colors

     

    060" (1.5mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    080" (2.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    118" (3.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    177" (4.5mm)

    48   x   72   Non Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

    Custom Thickness & Size Available

     

    Application: 
     First Surface Mirror is often used in retail display and special lighting. The dual surface reflection property is ideal for those applications where the back of standard acrylic mirror would be exposed, or where a reflection in both directions is desired. 
     Additional notes:
      - First Surface / Double-sided Mirror is supplied with a protective plastic film on one side 
      - First surface mirror is not suitable for external use 
      - Acrylic mirror is not as rigid as glass and, as with all acrylic mirror, visual distortion can occur.
      - Correct installation and sufficient material thickness can reduce visual distortion but will not completely eliminate it. 

  • Send Inquiry
  • Mirror PS Sheet
  • Mirror Acrylic Sheet

    One Side Mirror Sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Product Details

    Acrylic mirror sheet consists of an opaque film of aluminum, which is vacuum metalized in a vacuum chamber and are protected on the back by a tough clear coating and the front surface is protected with either a clear polyethylene film. 
     Acrylic mirror sheet is also available with options, such as a pressure sensitive backing, protected with a release liner or with an abrasion resistant front surface for that extra durable requirement. The plastic may be plated on either surface, offering a standard mirrored sheet or a first surface mirrored sheet. Acrylic mirror sheet is used in numerous applications: plastic displays, plastic signs, plastic letters, decorative profiles, locker mirrors, shower mirrors, dental utensils, etc.

    Character: 
     Half the weight of glass, acrylic mirror is shatter resistant with extensive design flexibility. It may be cut into intricate shapes, drilled, sanded, polished, machined, cold formed for curved shapes or heated for sharp line bends. Safer than glass with ten times the break resistance, acrylic mirror lends itself to many different applications. Acrylic mirror is a highly reflective material, manufactured by only a handful of companies nationwide. 

     Specification:


         Thickness

    size

    Available Colors

     

    060" (1.5mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    080" (2.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    118" (3.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    177" (4.5mm)

    48   x   72   Non Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

    Custom Thickness & Size Available

     

    Application: 
     First Surface Mirror is often used in retail display and special lighting. The dual surface reflection property is ideal for those applications where the back of standard acrylic mirror would be exposed, or where a reflection in both directions is desired. 
     Additional notes:
      - First Surface / Double-sided Mirror is supplied with a protective plastic film on one side 
      - First surface mirror is not suitable for external use 
      - Acrylic mirror is not as rigid as glass and, as with all acrylic mirror, visual distortion can occur.
      - Correct installation and sufficient material thickness can reduce visual distortion but will not completely eliminate it. 

  • Send Inquiry
  • Acrylic mirror sheet
  • Mirror Acrylic Sheet

    One Side Mirror Sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Product Details

    Acrylic mirror sheet consists of an opaque film of aluminum, which is vacuum metalized in a vacuum chamber and are protected on the back by a tough clear coating and the front surface is protected with either a clear polyethylene film. 
     Acrylic mirror sheet is also available with options, such as a pressure sensitive backing, protected with a release liner or with an abrasion resistant front surface for that extra durable requirement. The plastic may be plated on either surface, offering a standard mirrored sheet or a first surface mirrored sheet. Acrylic mirror sheet is used in numerous applications: plastic displays, plastic signs, plastic letters, decorative profiles, locker mirrors, shower mirrors, dental utensils, etc.

    Character: 
     Half the weight of glass, acrylic mirror is shatter resistant with extensive design flexibility. It may be cut into intricate shapes, drilled, sanded, polished, machined, cold formed for curved shapes or heated for sharp line bends. Safer than glass with ten times the break resistance, acrylic mirror lends itself to many different applications. Acrylic mirror is a highly reflective material, manufactured by only a handful of companies nationwide. 

     Specification:


         Thickness

    size

    Available Colors

     

    060" (1.5mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    080" (2.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    118" (3.0mm)

    48   x   72  Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

     

    177" (4.5mm)

    48   x   72   Non Stock Item 
         1830*1220mm

    Silver, Gold, Bronze, Grey-Black, Red, Orange, Yellow, Green, Sky Blue

    Custom Thickness & Size Available

     

    Application: 
     First Surface Mirror is often used in retail display and special lighting. The dual surface reflection property is ideal for those applications where the back of standard acrylic mirror would be exposed, or where a reflection in both directions is desired. 
     Additional notes:
      - First Surface / Double-sided Mirror is supplied with a protective plastic film on one side 
      - First surface mirror is not suitable for external use 
      - Acrylic mirror is not as rigid as glass and, as with all acrylic mirror, visual distortion can occur.
      - Correct installation and sufficient material thickness can reduce visual distortion but will not completely eliminate it. 

  • Send Inquiry
  • Two way mirror sheet
  • Two way mirror sheet

    Mirror Acrylic Sheet

    Mirror PS Sheet

    Two-way mirror is a semi-transparent film of aluminium deposited on an acrylic or polycarbonate substrate. This allows a percentage of incident light to pass through while reflecting the remainder. From the illuminated side, it is a mirror. From the darkened side, it becomes transparent. You can only see through the mirror when the area you are looking from is darker then the area you are looking into. Works best when there is no light on the viewing side. When the light is equal on both sides it appears as a mirror but you can also see through to the other side.

    Product Details

    Characters:

    1,Strong, Lightweight thermoplastic  material;

    2,can use as a replacement for glass mirror, especially where the risk of  higher stresses is greater, and where safety is a concern;

    Two way mirror has been used successfully in monitoring and surveillance operations in such places as retail stores, prisons, police stations, hospitals, casinos, film studios and psychiatric institutions.

    Two way Mirror is also used to make infinity lights and multiple image devices. It can be used in advertising and for special theatrical props and effects.

    Two way mirror can be supplied in 3mm or 6mm thickness and samples can be supplied on request.. Camcorders and infrared remotes work through the mirror. Two way mirror can work over some LCD and plasma TV’s but needs to be tested by the consumer prior to purchase.

    Two way Acrylic Mirror is supplied with a protective plastic film on one side. This mirror is not suitable for external use. Please note: Acrylic mirror is not as rigid as glass and, as with all acrylic mirror, visual distortion can occur. Correct installation and sufficient material thickness can reduce visual distortion but will not completely eliminate it.

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