Sika has dedicated considerable resources in developing a roof sealant for EPDM roof membrane. The result is a novel solution in RV roof sealing! Sikaflex 715, is a cross linking chemical curing flexible, elastic, and durable roof sealant. This curing process imparts a highly elastic internal strength not found in traditional RV roof sealant products. Sikaflex 715 will bond to a variety of roofing component substrates. Unlike other roofing sealants, Sikaflex 715 has very low VOCs and wont crack under the most extreme conditions! Traditional roof sealants have high shrink characteristics and crack when exposed to the environment. Sikaflex 715 provides peace of mind! Used To : Cross Linking Chemical Curing Flexible/ Elastic And Durable Roof Type : EPDM Type : Liquid Color : White Unit Size : 300 Milliliter Unit Type : Cartridge Unit Quantity : SingleWARNING : Cancer and Reproductive Harm .