NuFlex 311 RV self leveling sealant, 100% silicone, white color, 10.1 fl. oz. Bonds to most EPDM materials, vinyls, aluminum, steel, and fiberglass.
OEM replacement part for class A Winnebago motorhomes, but can be used on other makes and models of RV’s. Winnebago part number 131264-03-01A.
