High-Purity Sodium Silicate Solution - 48 fl oz (12 Bottles) | 99.9% Reagent Grade | 41% Concentration | Ideal for Soap Making, Metal Casting & Water Treatment

Product Description

The item for sale is 48 Fluid Oz (1420mL) by volume - (about double this by weight) of Sodium Silicate (Na2 + SiO2 + H2O). Item is in 12 bottles each containing 4 fluid ounces of product. Sodium Silicate, also known as Water Glass, is 41% Sodium Silcate and 59% distilled water. Bottles are made of durable Polypropylene Plastic, which is a natural, translucent, lightweight, durable, and chemically resistant copolymer. The screw-top is completely leakproof. Bottle is sealed in plastic with the screw-top shrink-wrapped. HUNDREDS OF USES INCLUDING: Silica Water / Automotive Repair / General Purpose Leak Sealer / Lapidary / Crystal Gardens / Chemical Gardens / Aquaculture (Algal Growth Substrate) / Homemade Bouncy Balls / Pottery / Passive Fire Protection / Metal Repair / High Temperature Adhesive / Drilling Fluid / Detergent Auxiliary / Water Treatment.