POTASSIUM SODIUM SILICATE also named potassium silicate water glass. MOLECULAR FORMULA: K20. N Na20. MSiO2 USAGE: Mainly used as deoxidize dyestuff, fireproofing agent, welding rod bond and agglomerant for inorganic painting. It's also be applied in producing soap, medicine and fireproofing material etc. APPEARANCE: Colorless or slight colored transparent dense liquid. BRIF INTRODUCTION: QDSS is one of drafter for the standard of potassium sodium silicate, it's potassium sodium silicate won much of reputation. QDSS is also the earlier manufacturer of this product.