PRODUCT DESCRIPTION Provides a permanently flexible, crack proof seal that is ideal for sealing out water and air leaks to improve the energy efficiency of a home. Also seals out insects from entering through small gaps and cracks. Cured sealant.Ideal for a wide variety of applications such as sealing around windows, doors, siding, trim, and baseboards. Exceeds Federal Specification TT-S-00230C, Type II, Class A and ASTM Specification C 920, Class 25. DAP’s most advanced latex sealant technology. It combines superior flexibility and durability of a silicone with the easy tooling, excellent paintability and low of latex. Provides excellent adhesion and a watertight, weatherproof seal. Cured caulk. Easy water clean-up. Interior/exterior use. 50 Year Durability Guarantee. Meets Federal Specification TT-S-00230C, Type II, Class A and ASTM Specification C 920, Class 25.

Key Features:

• Dap DynaFlex 230 sealant is Silicone tough with superior flexibility and crackproof performance
• DynaFlex 230 is a premium elastomeric latex paintable sealant that can be painted in 2 hours
• Dynaflex 230 100% waterproof sealant provides a weatherproof seal
• Brown sealant seals joints up to 2″ wide and performs like silicone providing a highly flexible sealant that handles joint movement without cracking
• Premium elastomeric latex sealant adheres to a wide range of building materials indoors or outdoors, such as wood, MDF, PVC, polystyrene, and composite trimboard
• Provides a permanently flexible, crack proof seal that is ideal for sealing out water and air leaks to improve the energy efficiency of a home.Also seals out insects from entering through small gaps and cracks.Cured sealan.Ideal for a wide variety of applications such as sealing around windows, doors, siding, trim, molding and baseboards.Exceeds Federal Specification TT-S-00230C, Type II, Class A and ASTM Specification C 920, Class 25.