注塑级 PTFE 日本旭硝子 G163

注塑级 ptfe 日本旭硝子 g163

fluon®ptfe granular polymer grades

grade polymer bulk flow flow mean preform shrinkage ultimatetensile electrical applications

type density (mm) (s) particle pressure (%) tensile elongationbreakdown

(g/l) size (µm) (mpa) strength to break voltage

(mpa) (%) (kv/mm)

g110 fine 225 - - 20 - - - - - principally for

milled blending with

fillers

g155 fine 420 - - 45 16 5 33 350 80 blending with

powder fillers. general

moulding

g163 fine 335 - - 37 16 5 35 375 90 blending with

powder fillers. billets for

skived tape

g201 pre- 675 7 4.5 500 extrusion 12 22 330 50 ram extrusion

sintered for only of small sections

extrusion

g204 pre- 575 - - 100 - - - - - principally as an

sintered additive, e.g. to

powder coating systems.

may be moulded

for specialist

applications