Hello all, does anyone know of a product in Mexico the can substitute as a roof sealer on a trailer with an aluminum roof. I have a product in mind called Impac 5000. With my almost nil Spanish compr...
Chris: Thermotek is a similar product. Both are imperbiabilizante( bad spelling). We have flat roofs and use the Impac 10 year with mesh. Works super but I wouldn't put it on an RV.