PTFE Teflon Tape for Hot End
P.T.F.E Teflon Tape can be used from -190 centi degree to 370 centi degree for thread seal.
Specification: 6 grams 20 meters per roll.
Teflon Tape is another tape beside Kapton Tape widely applied in 3d printer to seal the thread and to preseve heat.
It can be used to Tape the thermal barrier tube to help melting the Filament.