DAP® POWER POINT® 300 High Performance Acrylic Urethane Elastomeric Sealant is a versatile, premium elastomeric sealant ideal for sealing a wide range of interior and exterior applications. Stretches over 600%, seals gaps up to 3” wide and provides superior adhesion for a long lasting, crackproof seal. Unique acrylic urethane formula is 100% waterproof, easy to apply and tool, paintable, low odor and water clean-up. Lifetime Guarantee. Meets ASTM C920, Class 25. VOC compliant. Interior/exterior.