Patent ID: 8697188
Filing Date: 2014-04-15
Classification: C08G

Abstract:
1. A two part construction sealant or adhesive comprising a base component Part A and an activator component Part B; wherein Part A comprises: Part B comprises: the components of Part A to Part B provided to be mixed at a weight ratio of 5:1 to 1.8:1; wherein the construction sealant or adhesive exhibits a paint adhesion of at least about 3B when tested according to ASTM D3359; and a non-sag value of about 0.0-0.1 B/S when tested according to ASTM D-2202; and at least one of: a 100% modulus of less than about 690 kPa (100 psi) in the presence of a plasticizer when tested according to ASTM D412; a tensile strength of about 690 kPa (100 psi) or greater when tested according to ASTM D412; or an elongation to break of about 250% or greater when tested according to ASTM D412.