M50 is a 50 mil black or gray polypropylene mesh-backed, cold applied, below grade coating designed to provide superior soil stress resistance. The coating provides protection against corrosion and electroly-sis on metal substrates. The mesh backing allows the coating to conform well to the pipe surface but does not stretch or elongate which gives the M50 its exceptional strength against soil stress.
M50 has an integrated primer; the primer is in the adhesive. This exclusive formulation allows for faster application as there is no need to apply a separate primer when application temperatures are above 40°F. The M50 coating system is VOC free when applied without a primer.
Quantity: 6 rolls/box