bentonite contains of 60-80% montmorillonite. it provides special properties such as swelling and adsorption.
Bentonite is used in drilling fluids to lubricate and cool the cutting tools, to remove cuttings, and to help prevent blowouts.
it is also uses as a food additive as well as in cosmetics and pharmaceuticals as an additive in ceramics, in foundries, for paper and detergents and also as a surface coating in nanotechnology for varnish and paint.
Slack Wax is petroleum product; the raw material of paraffin wax, Slack wax is a mixture of oil and wax in yellow or brown color, processed by pressing to decrease the oil content and discoloring by special powders after heating to produce paraffin wax. Slack wax is used in emulsions, construction board, matches, candles, rust protective products and moisture vapor barriers, polishes, inks, carbon paper and externally can be applied as good dust suppressants or controlled-release agents for various chemical and fertilize .
Slack wax light grade 10% oil content is yellow or light brown color, easily meltable product. the melting point is about 57 °C which can be an advantage of this grade of slack wax. slack wax 10% oil content light grade is also used to produce matches and religious is commonly used in wax emulsions, as binders and water-proofing in artificial woods; in matches; in jar candles; in rust protection products; in industrial lubricants; in arena footing; in soil or Surf protection; and in fireplace products.