Patent ID: 9347215
Filing Date: 2016-05-24
CPC Classification: B32B,E04B,E04D,Y10T

Claim Text:
1. A structural sealing laminate comprising: (a) an adhesive layer having a first side, an opposite second side and a thickness of between about 0.001 and about 0.01 inches; (b) a bituminous rubberized asphalt layer having a thickness of between about 0.01 and about 0.06 inches, the bituminous robberized asphalt layer having a first side secured to the first side of the adhesive layer, the bituminous robberized asphalt layer having a second side opposite the first side, wherein the adhesive layer has a different chemical composition than the bituminous rubberized asphalt layer, resulting in adhesive characteristics that are superior to the bituminous rubberized asphalt layer at temperatures less than about 50 degrees F.; and (c) a film layer having a first side and a second, opposite side secured to the second side of the bituminous robberized asphalt layer.