DOWSIL™ 3362 Insulating Glass Sealant

Insulating Glass Silicone Sealants

DOWSIL™ 3362 Insulating Glass Base is a two component room temperature neutral curing silicone sealant specifically developed for the manufacture of high performance insulated glass untis. It is suitable for insulating glass units used in residential, commercial and structural glazing applications.

Product info


  • When used correctly, manufactured dual seales insulating glass units meet EN1279 and CEKAL requirements.
  • Outstanding adhesion to a wide range of substrates including coated and reflective glasses, aluminium and steel spacers, and a variety of plastics.
  • Structural capability as secondary sealant for insulating glass units used in structural glazing.
  • Meets sealant requirements according to EN 1279 parts 4 and 6 and EN 13022.
  • Low water absorption

Substrate Type

  • Glass Sealed Units

Technical Information

Where to use Interior
Paintable No
Time to cure 10 minutes
Shelf life 14 months
Sizes Base available in 250kg drums, 20L pails, catalyst available in 25kg pail


Application Instructions

Contact our expert team for advice, training and application instructions for this product!