Pure polytetrafluoroethylene monofilament for primary use as a sealant; pipes joint sealant; sealing materials; joint sealants for construction; waterproof sealants; electrical insulating tapes; joint tapes for pipes; tapes for sealing pipe threads; polymeric resin fibers (not for textile use); cable insulation tapes; monofilaments and tapes for industrial use; insulating tapes; polytetrafluoroethylene yarns for industrial use.

Pure polytetrafluoroethylene monofilament for primary use as a sealant; pipes joint sealant; sealing materials; joint sealants for construction; waterproof sealants; electrical insulating tapes; joint tapes for pipes; tapes for sealing pipe threads; polymeric resin fibers (not for textile use); cable insulation tapes; monofilaments and tapes for industrial use; insulating tapes; polytetrafluoroethylene yarns for industrial use.

A pure, unsintered, polytetrafluoroethylene monofilament for use primarily as a sealant.