Which term refers to a one component urethane adhesive that contains enhanced chemical to speed up bonding?

• A. Accelerated aging
• B. Bead
• C. advanced cure
• D. Backlite

Answer: (C)

One-component urethane adhesives that are designed to bond faster use a formulation that speeds up the curing reaction. This is described as an advanced cure, signaling that the adhesive contains enhanced chemical components or catalysts to promote quicker cross-linking and moisture or heat-activated curing. The result is shorter setup and handling times and a quicker, stronger bond—important for timely windshield installations. Accelerated aging refers to how materials degrade over time, not how fast they cure. A bead is just the line of adhesive laid down, and backlite isn’t related to curing terminology. So the term that best describes this fast-curing one-component urethane is advanced cure.