Polytetrafluoroethylene (PTFE) tape for sealing thread joints. When applied onto a thread it forms an airtight seal. Commonly used with airline system fittings. Supplied in plastic case.PTFE Thread Sealing Tape - Pack of 10• Polytetrafluoroethylene (PTFE) tape for sealing thread joints.• Forms an airtight seal when applied onto a thread.• Commonly used with airline system fittings.• Supplied in plastic case.• Model No. PTFE1210Model No: PTFE1210:Brand: Sealey:Length: 12m:Nett Weight: 0.11kg:Pack Qty: 10:Thickness: 0.075mm:Width: 12mm:PTDSEAPTFE1210