DAP Dynaflex 230 is an all-purpose elastomeric latex sealant delivering a permanent waterproof and weatherproof seal with superior flexibility, elasticity, and bonding strength. Its low-VOC, paintable formula makes it ideal for interior and exterior sealing applications around windows, doors, siding, and trim.
This 10.1 oz cartridge meets ASTM C920 Class 25 A and Federal Specification TT-S-00230c Type II, ensuring reliable long-term performance. Paintable after cure, Dynaflex 230 blends seamlessly with any finish for a clean, professional result.