DAP ALEX FAST DRY caulk delivers speed and lasting quality. Ready for paint in just 20 minutes, it forms a durable, flexible, and 100% waterproof seal. This caulk boasts multi-surface adhesion, resisting cracks and discoloration for 50 years. With a formula that reduces dirt pick-up and a low odor, it ensures a clean, fresh look. Easy water clean-up makes it ideal for both interior and exterior applications.
