... fibrous aggregates. Transparent colorless or white, but containing a small amount of impurities present light green, light yellow ... daily ceramics and enamel.(9) Waterproof materials level (FS): for a waterproof membrane, waterproof coatings, waterproof ointment.(10) Fine ... , textile lubricants. 4.Features: Talc has a lubricating, anti-stick, a flow aid, fire resistance, acid resistance, insulation ...