Products / Chem Link 1-Part Pourable Penetration Sealant

A moisture-curing, self-leveling, solvent-free pourable sealant for pitch pans and ChemCurb/E-Curb penetration seals, free of isocyanates, that the data sheet says will not shrink or out-gas on damp surfaces and can be applied as low as 32 degrees F. It is sold in 10.1 and 28 fl. oz. cartridges, half-gallon pouches and special-order 5 gallon pails, in white, gray and black, and lists SBS-modified bitumen and BUR, granulated APP, PVC, EPDM, and TPO with TPO primer among compatible substrates.