Sealing Elements Technical Handbook O-rings
6. Compound Selection - FDA - General Compounds Hig h P e rfo rmance O -rings w ith Certificates Compound Material Number ASTM D1418 514660 FKM 514670 FKM 514328 FKM 514642 FKM 514672 (*) FKM 514674 FKM 514002 FKM 514010 FKM 514304 FKM 514172 FKM 514641 FKM 514682 FKM 514683 FKM 514312 FKM FKM Genuine Viton® A 514680 Teflex® Viton® FKM/FEP/PFA Genuine Viton® A FKM 514690 Genuine Viton® A FKM 514694 Silicone 714742 VMQ Silicone 714747 VMQ Silicone 714748 VMQ Silicone 714762 VMQ Silicone 714767 VMQ Silicone 714768 VMQ Silicone 714217 VMQ Silicone 714001 VMQ Silicone 714330 (*) VMQ Silicone 714002 VMQ Silicone 714206 VMQ Silicone 714006 VMQ Silicone 714782 VMQ Silicone 714787 VMQ Silicone 714788 VMQ Teflex® Silicone VMQ FEP/PFA Kalrez® 6221 FFKM Kalrez® 6230
FFKM
Colour black black blue green white blue green white white black black white black black black
Hardness IRHD±5 60 70 70 70 70 70 75 75 75 75 75 80 75 75 80
FDA 177.2600 aqueous & fatty foods X X X X X X X X X X X X X X X
USP Class VI
FDA 177.1550
3A
BfR
EC 1935
ADI free
Temp. resistance °C
X X
X X X X X
X X X X X X X X X X X X X X X
X X X X X X X X X X X X X
-15/+200 -20/+200 -15/+204 -20/+200 -15/+200 -20/+200 -20/+200 -20/+200 -20/+200 -20/+200 -20/+200 -15/+200 -15/+200 -20/+204 -20/+200
black black
75 90
X X
X
X
X X
X X
-20/+200 -20/+200
blue
90
X
X
X
-20/+200
white transl. red white transl. red white transp. blue Transp. red red white transl. red red white
40 40 40 60 60 60 60 70 69 75 75 75 80 80 80 70 70
X X X X X X X X X X X X X X X X X
X X X X X X
X
X X X
X X X
X X X X X X X X X X X X X X X X
X X X X X X X X X X X X X X X X
-60/+200 -60/+200 -60/+200 -60/+200 -60/+200 -60/+200 -60/+200 -60/+200 -60/+220 -60/+200 -60/+220 -60/+220 -60/+200 -60/+200 -60/+200 -60/+200
X
260
black
75
X
X
X
260
(*): metal detectable compounds
89 All the information in this documentation has been compiled with the greatest of care. Despite this we can bear no responsibility whatsoever for any errors present in the documentation. The recommendations are intended as guidelines.
www.eriks.info