Dupont Betaclean U-424 urethane adhesive cleaner is a specialty-type, petroleum solvent-free, automotive cleaner. Betaclean U-424 is designed to safely remove any excess uncured urethane adhesive and offers an easy clean-up. U-424 will not harm most automotive finishes, vinyl fabrics or unpainted dashboards. Betaclean U-424 cleaner is not recommended for newly painted, hard plastic or bonding surfaces. Also, as a precautionary measure, always test Dupont Betaclean U-424 adhesive cleaner in an inconspicuous area prior to its use. Always dispose of empty containers properly. This product is formerly known as Dow Betaclean U-424 urethane adhesive cleaner.