Dynaflex 800 Advanced All Weather Sealant 20.3 oz. - White

Premium exterior elastomeric sealant for all weather application, developed for professional siding, window and door installations. This formula stays flexible and won't crack or shrink to provide a long-lasting, flexible seal that prevents water and air intrusion.

Features & Benefits

• 100% waterproof & weatherproof
• 1 hour rain and paint ready
• Wet & damp surface application
• Extreme temperature application range: 0°F to 120°F
• Meets ASTM C920, Class 25
• Shrink & crack proof
• Low odor
• Excellent UV resistance