2" x 60 yds. Intertape - PG501 Masking Tape. For medium masking and packaging applications. Full natural rubber-based platform with moisture resistant adhesive and backing.26 pounds per inch of width tensile strength.32 ounces per inch of width adhesion to steel.9% elongation at break. Up to 200 F. for 30 minutes. Case of 24.SHPT937501. T937501. Intertape Intertape PG501 Masking Tape.