Common Glass Frosting Powder ST-101 can frost Sodium-Calcium-Silicon glass such as lamp glass, flat glass, bottles, arts glass... ST-101 is based on industrial grade Hydrochloric Acid. It is a new type environment-friendly powder that allows a better recycling. Stable and easy to use the powder makes your glass appears softer and white. Specifications: 1. Characteristics: permanent, refined and satin-like effect. 2. Frosting objects: common glass such as lampshades, glass bottles, flat glass, cups and so on. 3. Output: one kg cream can frost 8-10 square meters. 4. Frosting time: 10-60seconds on the condition of 20-35 degree. 25kg/plastic bag