Dynaflex Ultra™ Advanced Exterior Sealant for Windows, Doors, Siding and Trim is powered by innovative Weather Max™ Technology for long-lasting All Weather Protection. It provides exceptional UV-resistance against color fading, yellowing, cracking, chalking and crumbling so the sealant stays looking new. Once cured Dynaflex Ultra resists mold, mildew and algae for the life of the sealant. The tough surface resists dirt build-up and water absorption for a durable 100% waterproof seal that stands up to the elements. It hasstrong multi-material adhesion and stays permanently flexible to endure expansion and contraction caused by sun, heat, cold, wind and rain. It is rain and paint ready in one hour to save time and provide better productivity. Easy to gun out for less fatigue andsmooth tooling for a better finish. Easy water clean up and low odor. Exterior/interior use.
PKG Of 12
California residents: Prop 65 Warnings
This product can expose you to chemicals including Silica, crystalline, which are known to the State of California to cause cancer. For more information go to