PTFE Rod, Packaging Type : white

feature and usage
ptfe rod is divided into the pressed rod and molded rod,which is used for long products and non-specification mechanical parts.it has the best anticorrosion and dielectric property in the known plastics.it can be used at the temperature of -180℃~+260℃ with the lowest frictional factor.it has the best anti-corrosive property in the known plastic materials.
type and specification of pressed rod
diameter （mm） tolerance（mm） length （mm） tolerance （mm）
ö4—ö9 +0.5 1000 +5.0
ö10—ö18 +1.0 1000 +4.0
ö20—ö50 +1.5 1000 +3.0
ö55—ö200 +2.0 1000 +2.0
type and specification of molded rod
diameter （mm） tolerance（mm） length （mm） tolerance （mm）
ö4—ö15 +0.20 120 ±3.0
ö16—ö90 +0.20 250 ±3.0
ö95—ö150 +0.30 300 ±3.0
ö160—ö350 +0.30 300 ±3.0
main technical sheet
item unit result
appearance density g/cm3 2.1—2.3
tensile strength mpa 14.0
elongation at rupture ％ 220
operating temperature ℃ -180--+260
notice: we also produce as customers' requirements.