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OUR PRODUCTS

We mainly have a stock of O-rings in different qualities and hardness.

For other request and/or other qualities, do not hesitate to contact us.

NBR / NBR low temperature

EPDM

SILICONE

FPM

FEP

FFKM

NEOPRENE

AFLAS

List of blends

Quality/Hardness General features Use temperature Homologations of proposed blends Colors
NBR
(Nitrile)
From 45 to 90 Shore A/
DIDC
Good resistance
-to mineral oil
-to domestic gas
-water up to 80°C
-to gas
-to aliphatic solvents
-to mechanical

Low resistance
-to ozone and UV
-to acids
-to unleaded petrol

From -20 ° to +110°C Gas
-DVGW EN 682 type GBL
-DVGW EN 549 B2-H3

Water
-DVGW KTW D2 up to 90°C
-FDA
-ACS

Standard
Black

On request
White
Grey
Red
Blue

NBR low T°
(Nitrile low temperature)
From 70 to 80 Shore A/
DIDC
Good resistance
-same properties as NBR
-to the cold

Low resistance
-to ozone and UV
-to acids
-to unleaded petrol

From -55 ° to +110°C Standard
Black
EPDM
(Ethylene propylene)
From 35 to 80 Shore A/
DIDC
Good resistance
-to water, steam and aqueous solutions
-to synthetic brake fluid
-to ozone and UV
-to the cold

Low resistance
-to minerals oils and hydrocarbons

From -40 ° to +130°C
From -40° to +160°C (crosslinked to peroxyde)
Water
-DVGW KTW D2 up to 90°C
-FDA
-ACS
Standard
Black

On request
White

VMQ
(Silicone)
From 35 to 80 Shore A/
DIDC
Good resistance
-to the heat
-to ozone and UV
-to water up to 100°C
-to the cold
-to vegetals and animals oils

Low resistance
-to minerals oils
-to domestic gas
-to petrol

From -60 ° to +200°C Water
-FDA

Greases
-FDA

Standard
Red

On request
White
Black
Blue
Transparent

AU/PU
(Polyurethane)
From 80 to 90 Shore A/
DIDC
Good resistance
-to oils and greases
From -30° to +90°C Standard
Black
FPM/FKM
(Fluorocarbone)
From 55 to 90 Shore A/
DIDC
Good resistance
-to minerals oils
-to ozone and UV
-to domestic gas
-to petrol
-to aliphatic and aromatics solvents
-to acids

Low resistance
-to brake fluid

From -15° to +200°C Standard
Black

On request
Brown
Green

HNBR
(Hydrogenated nitrile)
From 50 to 90 Shore A/
DIDC
Good resistance
-to aggressive minerals oils and greases
-to ozone and UV
-to water and steam
-to diluted bases

Low resistance
-to petrols
-to brake fluid

From -40° to +150°C Gas
-DVGW EN 549 D2-H3
Standard
Black

On request
Yellow
Green

FMQ
(Fluorosilicone)
From 60 to 80 Shore A/
DIDC
Good resistance
-to the heat
-to the cold
-to ozone and UV
-to water up to 100 °C
-to animals and minerals oils
-to solvents
-to petrols
-to chlorinated hydrocarbons
-to aromatics solvents and alcohols
From -50° to +200°C Standard
Blue

On request
Red

TFE/P
(Tetrafluorethylene, AFLAS)
From 70 to 80 Shore A/
DIDC
Good resistance
-to boiling water
-to steam
-to acids and alkaline solutions
-to ammonia
-to minerals oils
-to brake fluid
-to oxidized products
From -20° to +280°C Standard
Black
FFKM
(Perfluorinated rubber)
From 70 to 80 Shore A/
DIDC
Good resistance
-to high temperatures
-to chemicals products
-to ozone and UV
-to minerals oils
-to hydrocarbons
From -15° to +280°C Standard
Black

On request
White

CR/NEOPRENE
(Polychloroprene)
From 45 to 80 Shore A/
DIDC
Good resistance
-to ozone and UV
-to mechanical

Low resistance
-to petrols
-to steam
-water up to 70°C
-to minerals oils

From -30° to +100°C Standard
Black
NR
(Natural rubber)
From 50 to 70 Shore A/
DIDC
Good resistance
-to acids

Low resistance
-to alcohols and glycols
-to petrols and solvents
-to minerals oils

From -40° to +90°C Standard
Black

Need more information?

Our team will gladly help you with any query you may have.