Oatey 0.6-in x 21-ft Plumber's Tape

Manufactured especially for natural gas, propane, butane, water, oil and chemical lines. Heavier than white tape with density of 1.35-1.50 grams/cubic centimeters, 4 mils thick. Complies with MIL-T-22230A(ASG), UL 31 RO, AGA 3226 and CAN/ULC-S642. Packaged on spools in convenient dispenser box.