... of very popular product 3,multi-purpose, excellent weatherproof&waterproof Description:OLV368 Acetic Multi-Purpose Silicone Sealant is one-component, ... For sealing glass, aluminum alloy and ceramic;3. For other general waterproof and sealing purpose.Characteristics:1. One- ... excellent weatherability;3. Good adhesion to most building materials;4. Colors include clear, white, grey, bronze, and ...