... cure in minutes 3.environment, easy to use Kafuter-Windshield Polyurethane Sealant& PU Sealant&Car Glass AdhesiveCharacteristics:*One-part ... , fast cure, polyurethane structured windshield sealant* Fast cure, easy to inject, no solvents, ... sprayed, and coated.Applications: Direct assembly and maintenance of windshield in cars, ships, etc. such as, welding and ...