DOWSIL Insulating Glass Sealant


Application DOWSIL 3363 insulating glass (IG) sealant was especially developed as secondary seal for gas-filled glass units, where a very strong sealant and reduced joint size are required. Especially suitable for highly demanding IG structures exposed to strong wind in tall buildings, hurricane loads, cold-bent glass or high-impact loads such as explosions and quakes. DOWSIL 3363 IG sealant is ideal as secondary seal in triple or double glazed units. DOWSIL 3363 IG sealant can be used for IG applications in structural glazing. Suitable for gas-filled triple or double glazed units. Properties Excellent adhesive properties for a wide range of substrates, including coated and reflexive glass, aluminium, stainless steel, and zinc spacers, as well as a variety of synthetic materials. Suitable as secondary seal in insulating glass units used in glass facades. Very good resistance to ozone and UV radiation. Outstanding temperature stability: -50°C to +150°C.

Waterproofing construction products
  • Insulating Glass Sealant

Product features

250 kg drum

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