Insulating Glass Silicone Sealant

IG-998 is neutral cure two part sealant for the secondary seal of the insulating glass units. It has excellent un-primed adhesion to glass and aluminium. It is 100% UV resistant.


  • Sealing of the outer periphery of the double glazed units to form a water/ airtight secondary seal.

Technical specifications:

Properties Value
Colours Available White Base and Black Catalyst
Packing 250 kg Base & 19 kg Catalyst