GMC Roofing Felt Underlayment (3-ft x 144-ft) Dog Collars Cocker Spaniels and other breeds

Cocker Spaniels and other breeds with long hair at the ears

Quick acting

Buna-N double O-ring packing with non-rising stem

71 mg/kg Biotin B-7 0

High strength

GMC Roofing Felt Underlayment (3-ft x 144-ft) Dog Collars Cocker Spaniels and other breedsGMC Roofing Felt is an industry leading, superior quality authentic asphalt saturated organic felt underlayment. All GMC products meet various ASTM standards. USES GMC 15 D 4869 Type I authentic asphalt saturated organic felt underlayment is used as a breathable secondary weather resistant barrier when applied over the roof deck prior to the installation of the primary roofing product. Features and Benefits Required Note: (Approved underlayment is