Oatey Yellow Gas Line PTFE Thread Seal Tape is designed and manufactured 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