DAP Dynaflex ultra advanced exterior sealant powered by Weather Max technology resists UV fading， chalking， crumbling， cracking and dirt build up so the sealant stays looking clean and new. Permanently flexible with strong adhesion for a long-lasting， weatherproof seal that stands up to the elements and provides all weather protection. Easy application with 1-hour rain and paint ready times for better productivity. Provides lifetime， mold， mildew and algae resistance.
100% waterproof and weatherproof seal
Lifetime mold， mildew and algae resistance
1-hour rain and paint ready for better productivity
Permanently flexible
Strong multi-material adhesion
Easy water clean-up and low odor
Exterior use
Meets ASTM C920， class 35
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