L-P-403C
!W Ua
v 1
3.
1976
su&BE&NG
Fed. Spec. L-P-403B
June 28, 1968
PsDm4L
sPsc2sx@mnm
PIAB2’ICMOKIISGMATSR3AL,POLYTSTSAFUKJROSlWLSS2
(m-mmASSOS)
This spccificntionwas appr6vedby the Cmmissiocer,
FederalSupplyService,SeneralServicesAdminietra-
ticm,for the use of all Federal
●geocies.
1. SC@S AND CLASS2PIGiTI@4
,.,
.,
1.1 m. lliiespecificationcoversmcldin8end extrusionmaterialof - “~
TPS-fluorocarbonreein. It does not cover
item molded or extrudedfromthe
meterial.
1.2 Cl&sification. ZPS-Fluorocarb*i+sterialshallbe of the follovins
typea end classesas specified(see6.1 and
6.2).
(,~~
me I
- Grcmlar powderfor &neral #urpoeenmldingand extrusion.
Classes1, 2, 3, 4, 5 cnd 6, an nmcified in tcblesI end II.
Type II
- See 6.4
‘,
Type III -
?mder producedfrom a coagulateddispersionfor extrusion,
ccemonlyqsed with a volatileextrusionaid.
Classes1, 2 ●d 3, as specified!intables1.=md II.
I’ypeIV
- Granularpcvderfor moldinsand extruaioafor hishest
m6chmical propertiesin and use.
Clcsses1,
2,3,4, 5, 6, 7 end $, as #pecLfiedin tablesI and II.
‘,
me V
- &anular powderhavin.sa betterbalanceof handlinscbarac-
teristicafor meldinsand extrusion,cnd higherphysical
propertiesthan type 1.
,!
‘Zype V2
- Grcnularpcvderfor moldingand extrusionfor substantiallyI
fmprovedreaietanceto creepand etressrelaxationin end
..
use.
Clcenea1 and 2, as specifiedin,tcblesI and II.
GradeB.
Electricalgrede. This grade is applicableto all types
/
and classeewhere electrical
●pplication are required.
Fsc9330
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