SL-715 Precipitated Silica Powder For Coil

SKYSIL SL-715 SILICA MATTING AGENT FOR COIL COATING SL-715 is a top-grade silica matting agent that is completely equivalent to Evonik 810 and Grace C809. It is designed for coil coatings that pursue the ultimate matte effect. With its ultra-large particle size of 10-11μm, high porosity of 1.8-2.0ml/g and patented surface wax treatment technology, this product redefines the matte performance standard of coil coatings, and excels in deep matting, color fidelity and coating durability. 1. Ultra-large particle size brings breakthrough matting performance - The optimized particle size of 10-11μm provides stronger light scattering ability, and the gloss at 60° can be as low as 3°. - The matting efficiency is increased by 40%, significantly reducing the amount of addition required. - The unique particle size distribution design maintains excellent coating transparency while achieving deep matting. 2. High porosity ensures perfect color development - The void structure of 1.8-2.0ml/g c…