Finotech 997 Two-Component IG Silicone Sealant A+B (190L + 19L)

Finotech 997 Two-Component Insulating Glass Silicone Sealant is a professional secondary sealing solution developed for the manufacturing of high-performance insulating glass units (IGU). The sealant system is widely used in curtain wall façades, commercial glazing systems, and architectural insulated glass applications.

The system includes Component A (190 L) and Component B (19 L) which are mixed at a stable 12:1 ratio, allowing controlled curing and consistent sealing quality during industrial glass production.

Finotech 997 offers excellent adhesion to glass, aluminum spacers, stainless steel, and coated surfaces, ensuring strong bonding and long-term durability in double and triple glazed insulating glass units.

With superior UV resistance, weather durability, and long-term elasticity, the sealant maintains the gas retention and structural integrity of insulated glazing systems even in extreme environmental conditions.

The product is fully compatible with primary butyl sealants used in IGU manufacturing and is suitable for both automatic and semi-automatic insulating glass production lines.

Typical Applications

• Double glazed insulating glass units
• Triple glazed insulating glass units
• Commercial and residential insulated glazing systems