Dynaflex Ultra Advanced Exterior Sealant For Windows Doors Siding And Trim White 10.1 Ounce

Introducing the DAP DYNAFLEX ULTRA™ advanced sealant, now available at Three Sons Hardware Llc in Big lake , MN. This high-performance sealant is specially formulated with innovative Weather Max Technology™ to provide superior protection for windows, doors, siding, and trim applications. Designed to withstand the harshest weather conditions, it offers a durable, flexible, and long-lasting seal that keeps your home looking pristine year-round.

• Innovative Weather Max Technology™: Provides all-weather protection by resisting UV fading, yellowing, chalking, crumbling, cracking, and dirt buildup, ensuring your sealant maintains its appearance and effectiveness over time.


• Lifetime mold, mildew, and algae resistance guarantee: Keeps the sealant looking clean and new by preventing unsightly growths that can damage or discolor surfaces.


• Strong adhesion: Bonds securely to a wide variety of common building materials, creating a reliable and weatherproof seal.


• Permanently flexible: Maintains flexibility to accommodate building movement without cracking or breaking down.


• Quick rain and paint readiness: Becomes rain ready and paintable in just one hour, enhancing productivity for both professionals and DIY enthusiasts.


• Easy application and cleanup: Guns out effortlessly, tools smoothly, has low odor, and cleans up easily with water.


• Compliance and safety: Meets ASTM C920, Class 35 standards and complies with AAMA 802.3 Type 1, AAMA 803.3 Type 1, and AAMA 808.3 Type 1, while being VOC compliant for both exterior and interior use.

Whether you are sealing gaps around windows and doors or finishing siding and trim projects in Big lake , the DAP DYNAFLEX ULTRA™ sealant offers a reliable solution that stands up to the elements. Its advanced formula ensures your home remains protected from moisture intrusion and weather damage, while its clean appearance enhances curb appeal.



Imagine completing your exterior home improvements with confidence, knowing that this sealant will resist cracking and deterioration through changing seasons. Homeowners and contractors in Big lake will appreciate its fast drying time and ease of use, making it ideal for both large-scale renovations and smaller repair jobs.



In summary, the DAP DYNAFLEX ULTRA™ advanced sealant is an essential product for anyone seeking a durable, weatherproof, and aesthetically pleasing seal. Available now at Three Sons Hardware Llc in Big lake , MN, it provides peace of mind with its lifetime mold and mildew resistance and outstanding performance in all weather conditions.