DAP DYNAFLEX ULTRA™ Advanced Sealant for Window, Door, Siding & Trim applications is formulated with innovative Weather Max Technology™ to resist UV fading, chalking, crumbling, cracking and dirt build up. It also has a lifetime mold, mildew and algae resistance guarantee, so the sealant stays looking clean and new. DYNAFLEX ULTRA™ has strong adhesion to common building materials and stays permanently flexible for a long-lasting, weatherproof seal that provides All Weather Protection and stands up to the elements. It is rain ready and paintable in only one hour for better productivity. Does not bubble. The sealant guns out effortlessly and tools smoothly for easy application. Low in odor and easy water cleanup. Meets ASTM C920, Class 35 and complies with AAMA 802.3 Type 1, AAMA 803.3 Type 1 and AAMA 808.3 Type 1. VOC compliant. Exterior/interior use.
- Formulated with innovative Weather Max Technology for All Weather Protection
- Resists UV fading, yellowing & dirt pickup
- Won't crack, crumble, chalk, bubble or break down
- Lifetime mold, mildew & algae resistance guarantee
- Sealant stays looking clean and new
- 1 hour rain & paint ready
- 100% waterproof & weatherproof seal
- Permanently flexible
- Strong adhesion to a wide variety of common building materials
- Easy water clean-up and low odor
- VOC Compliant - Exterior/Interior use
- Meets ASTM C920 , Class 35 and AAMA802.3 Type 1, AAMA 803.3 Type 1 and AAMA 808.3 Type1
