Patent ID: 6301858
Filing Date: 2001-10-16
Classification: E06B

Abstract:
An insulating glass unit, comprising:a first glass sheet having an inner surface and an outer surface;a second glass sheet having an inner surface and an outer surface, said glass sheets positioned such that said inner surfaces of said glass sheets are facing one another;a spacer frame located between said first and second glass sheets, said spacer frame having a first side and a second side, with said first side located adjacent said inner surface of said first glass sheet and said second side located adjacent said inner surface of said second glass sheet; anda sealant system connecting said glass sheets to said spacer frame, said sealant system including a first structural sealant material spaced from a second structural sealant material, with a moisture barrier material located between said first and second said structural sealant materials wherein said first and second structural sealant materials are each thermoset materials and the moisture barrier material is a thermoplastic material.