Gasket Material Cross Reference

Gasket Material Cross Reference

Gasket Material Cross Reference Chart

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The following chart shows different manufacturer's names for equivalent gasket materials for three classes of gasket sheeting; Compressed Synthetic Gasketing (CSG), PTFE Sheet, and Flexible Graphite Sheet.

Compressed Synthetic Gasketing (CSG)

color binder fiber Garlock Thermoseal-
Klinger
Teadit Durabla
dark gray nbr in-organic / aramid 5500 C4439 NA 1090 no equal
black neoprene aramid 3300 C5400 / C5401 NA 1076 8700
black nbr in-organic ST 706 no equal NA 1122 no equal
green nbr aramid 2900 C4401 NA 1001 8500
off-white nbr aramid 2900 C4401 NA 1001 8500
off-white sbr aramid 3200 / 3400 C6400 / C6401 NA 1020 8600
blue nbr aramid 3000 C4401 NA 1085 8500
graphite nbr aramid / wire no equal C4408 NA 1000M no equal
black nbr graphite / aramid no equal no equal no equal no equal
black nbr carbon 9850 C4500 NA 1100 8300
blue nbr glass no equal C4430 no equal no equal

PTFE Sheet

color binder fiber Garlock Thermoseal-
Klinger
Flexitallic Teadit Durabla
fawn PTFE silica 3500 no equal 511 1590 no equal
blue PTFE glass microsphere 3504 no equal 500 1570 Durlon 9000
off-white PTFE barium sulfate 3510 no equal 533 1580 9200W
white PTFE expanded virgin
PTFE
3545 Soft Chem 600 Quimflex SH 9600

Flexible Graphite Sheet

insert Graftech SGL Polycarbon Garlock Thermoseal-
Klinger
none GTB B-Lam 3123 / 3125 HL
.002" 316 ss foil GHR BSSC 3125 SS SLS
.004" tanged 316 ss GHE BTCSS 3125 TC PSM