IG (Isol Glass) Silicone

A single-component, special-purpose, high-modulus, neutral silicone sealant. It cures through vulcanization with atmospheric moisture, forming a permanently strong, hard, and elastic bond. It is used for secondary sealing of insulating glass in a two-stage sealing system in combination with polyisobutylene tape and a welded or butyl-injected spacer, where IG silicone provides high mechanical strength and long-term durability. For professional use only.