DAP® DYNAFLEX 230® Premium Indoor/Outdoor Sealant

DAP® DYNAFLEX 230® delivers a "Silicone Tough" latex formulation for outstanding exterior performance against the elements. Developed for flexibility and crack proof performance, this sealant endures expansion and contraction without cracking or losing its seal. The paintable, durable sealant can fill gaps up to 1" wide and the cured sealant is mold and mildew resistant. It has excellent adhesion to a wide range of building materials including wood, MDF, PVC, polystyrene, and composite trimboard. Easy to gun out, tools smoothly and can be cleaned up with soap and water. Interior/exterior use. Meets ASTM Specification C920, Class 25.


Waterproof and Paintable - Outstanding Durability and Adhesion

DAP® DYNAFLEX 230® Premium Indoor/Outdoor Sealant


Case CodeProduct CodeUnit SizeColorSKUCase PackWeightDimensionsCases / PalletMSDSTech BulletinWhere to Buy
182801828010.1 fl. oz.Black70798182801212.8 lbs.8x6x1210800010001001TDB
18885182855.5 fl. oz.White70798188852012.01 lbs.9.75 x 7.75 x 9.889600010001001TDB
182751830010.1 fl. oz.White70798182751213.10 lbs.8x6x1210800010001001TDB
182861830110.1 fl. oz.Gray70798182861213.09 lbs.8x6x1210800010001001TDB
184181830210.1 fl. oz.Brown70798184181212.9 lbs.8x6x1210800010001001TDB
184201830310.1 fl. oz.Dk. Bronze70798184201212.9 lbs.8x6x1210800010001001TDB
183041830510.1 fl. oz.Clear70798183041210.01 lbs.8x6x1210800010020001TDB
182881830610.1 fl. oz.Almond70798182881212.85 lbs.8x6x1210800010001001TDB
18357183575.5 fl. oz.Clear7079818357208.83 lbs.9.75 x 7.75 x 9.889600010020001TDB
184121841210.1 fl. oz.Cdr. Tan70798184121212.9 lbs.8x6x1210800010001001TDB
184161841610.1 fl.ozClay70798184161213.0 lbs.8x6x1210800010001001TDB