Viton® ETP - Viton Extreme O-Rings

Highly Fluorinated Fluoroelastomers

Viton® ETP O-Rings also known as Viton® Extreme O-Rings provide significantly improved chemical resistance compared to standard Viton® A type fluoroelastomers. Viton® ETP is so chemically resistant it can be considered a cost-effective Kalrez® alternative for some applications with temperatures below 400°F. Viton® Extreme can also be considered as an alternative to other perfluoroelastomers like Chemraz®, Perlast®, Isolast®, Parofluor®, Markez®.  

Trade Names: Viton® ETP, Viton® Extreme, Chemtemp®, Hifluor®, CV75
ASTM D1418 Designation: None
ASTM D2000/SAE J200 Type, Class: HK
Temperature Range: –-6° to 437°F (– -21° to 225°C)
Typical Uses: Chemical processing, Chemical storage, Wet Etch, Dry Etch, CVD, Resist Stripping, Coater Developer


Please visit our Viton® page to view more popular Viton ® O-Ring compounds and material types.


Compound#ColorHardness
Shore A
Tensile
Mpa (Psi)
Elongation %70Hr C/S
@ 200C
Low TempHigh Temp
V1020View DatasheetBlack7817.9 (2,590)14517–6°F (–21°C)437°F (225°C)

Viton ETP is also available in White, 60 Durometer, and 90 Durometer compounds.

FKM Type Comparison Chart

FKM Viton® Type

A

B

F

GF

GLT

GFLT

XLT

ULT

ETP

Aflas®

BRFKM

Marco Commodity Compound number

V1000

V1032

V1088

V1081

V1038

V1033

V1086

V1166

V1020

L1000

L1010

Relative PricingO-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1O-ring Price Comparison 1
AvailabilityO-ring Price Comparison 1O-ring Inventory Comparison 1O-ring Inventory Comparison 1O-ring Inventory Comparison 3O-ring Inventory Comparison 3O-ring Inventory Comparison 3O-ring Inventory Comparison 2O-ring Inventory Comparison 2O-ring Inventory Comparison 4O-ring Inventory Comparison 4O-ring Inventory Comparison 3

H2S %

255555101052040

High Temperature Performance F° (C°)
(Basic Static Applications)

437 (225)437 (225)437 (225)437 (225)437 (225)437 (225)437 (225)437 (225)437 (225)450 (232)450 (232)

Low Temperature Performance F° (C°)
(Basic Static Applications)

-15 (-26) -11 (-24) 1 (-17)3 (-16) -40 (-40) -29 (-34) -54 (-48)-65 (-54) -6 (-21)25 (-4) 1 (-17)
TR-10 Low Temperature Flexibility F° (C°)1 (-17) 7 (-14) 20 (-7)21 (-6) -22 (-30) -11 (-24) -40 (-40)-49 (-45) 12 (-11) 37 (3) 20 (-7)
Strong Base, high pH, Caustic, AminesRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol Recommended
Low Molecular Weight Carbonyls 100%
concentration (MTBB, MBK, MIBK, etc.)
Rating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol Not RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol Recommended
Engine Lubricating Oil, SG and SHRating Symbol Not RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent Recommended
Aqueous fluids, steam, mineral acids
(H2So4, HNO2)
Rating Symbol Not RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent Recommended
Aromatic Hydrocarbons (toluene, etc.)Rating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol RecommendedRating Symbol Excellent Recommended
Automotive Fuels Oxygenated with
MEOH, ETOH, MTBE, etc.
Rating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent Recommended
Engine Lubricating Oil, SE and SFRating Symbol RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent Recommended
Resistance to Compression SetRating Symbol Excellent RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol RecommendedRating Symbol Recommended
Automotive and Most Aviation FuelsRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent RecommendedRating Symbol Excellent Recommended

Rating Scale:  Rating Symbol Excellent Recommended= ExcellentRating Symbol Excellent Recommended= GoodRating Symbol Not Recommended= Not Recommended