Patent ID: 7741405

Claim:
An elastomeric composition comprising a reaction product of: a resin component comprising; a polyetherol comprising an ethylene oxide cap of from 5 to 20 parts by weight based on 100 parts by weight of said polyetherol, having a hydroxyl number of from 20 to 60 mg KOH/g, and having a nominal functionality of from 2 to 4; and a polyetheramine having an amine number of from 20 to 120 and a number average molecular weight of from 1,000 to 5,000 g/mol; and an isocyanate component; in the presence of; a first catalyst comprising a metal selected from the group of tin, titanium, zirconium, hafnium, and combinations thereof; and a second catalyst comprising a urea that reacts with said isocyanate component to reduce emission of volatile organic compounds, wherein said elastomeric composition is used for adhesion to a one-component automotive coating; and wherein said elastomeric composition has a paint adhesion time to the one-component automotive coating of less than 2 minutes.