Geocel Minute Patch is a premium Scypolymer, one-component, non-solvent, non-toxic sealant. This Advanced Technology results in a product that may be used without cleaners or primers on EPDM, metal, asphalt, BUR and concrete roofing substrates. What makes Minute Patch unique is that it applies, adheres and cures underwater stopping a leak immediately and permanently in temperatures as low as 30 degrees Fahrenheit. Geocel is a manufacturer of sealants and adhesives specifically designed for industrial, commercial and residential roofing applications. For more information,