AGC's Fluoroelastomer "AFLAS®"

Fluoroelastomer with High resistance to High concentration acids and alkalines

AFLAS® is unique fluoroelastomer and has superior base resistance and electrical insulation than conventional fluoroelastomer.
AFLAS® will meet the applications where higher reliability is required.

Cable
Cable
O-rings for Mechanical Seals
O-rings for Mechanical Seals
O-rings for downhole
O-rings for downhole
O-rings for Marine Engine
O-rings for Marine Engine

Features of AFLAS®

Comparison: AFLAS® vs. FKM

Comparison: AFLAS® vs. FKM

AFLAS® has much better base resistance and steam resistance than FKM.

Comparison: AFLAS® vs. FFKM

Comparison: AFLAS® vs. FFKM

AFLAS® has similar chemical resistance to FFKM and is a more cost effective material.

Commercial Polymer Types and Grades

Polymer StructureTFE-PTFE-P-VdFTFE-P-CSM
Grade100H100S150P150E150L150C150CS200P300S
Specific Gravity 1.551.551.551.551.551.551.551.61.55
Fluorine Content(%) 575757575757576057
Storage Modulus, G'
(RPA 100℃, 50cpm)		 50034024016080490390220380
Mooney Viscosity
(ML1+10 100℃)		 ―160956035―14090―
Mooney Viscosity
(ML1+10 121℃)		 ―1157045――10065120
Glass Transition Point（℃） -3-3-3-3-3-3-3-13-3
AppearanceBrownWhiteBrownWhite
Cure TypePeroxide CureElectron Beam CurePeroxide Cure
FeaturesHigh
Strength		GeneralExtrusionLiningExtrusionFor Low
Temperature		For Low
Temperature
CONTACT
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