VTech 210 Silicone Sealant, one-component, high-performance, 100% neutral cure silicone sealant formulated to give superior adhesion and durability in a wide range of glazing, weather sealing and trade applications. It has excellent resistance to weathering, UV radiation, vibration, moisture, ozone, temperature extremes, airborne pollutants, many cleaning detergents and solvents. It has been tested to conform MS-1583: Part 1: 2003 – Suitability of Non-Metallic Product for Use in Contact with Water Intended for Human Consumption with Regard to Their Effect on the Quality of the Water, and AS/NZS 4020:2005 Testing of Products for Use in Contact with Drinking Water.