This seal material is hydrolysis resistant and has very good abrasion and extrusion characteristics. Very high elasticity.
Our standard colours are red, blue, green and white

Hardness: 95 + / - 2 Shore A
Min. / max. temperature: -20 / +115 °C
Standard hydraulic conditions: up to 400 bar

Resistant to:
mineral oils, mineral fats (certain additives can have a destroying influence), hydraulic fluids on mineral oil basis, silicone oils and silicone greases, biologically degradable hydraulic fluids, aliphatic hydrocarbons (e.g. propane, butane, gasoline), inflammable hydraulic fluids from the HFA and HFB group, sea water and hot water up to +90°C, diluted acids and caustic solutions.

Not resistant to:
concentrated, aromatic hydrocarbons (e.g. benzene, toluol), ketones and glycols, brake fluids on glycol base, hydrocarbons (e.g. dichloromethane, trichlorethylene), hot steam over +100°C, amines, alkalis. 

Same mechanical properties as H-PU red, however with FDA license.

Hardness: 94 + / - 1 Shore A
Min. / max. temperature: -30 / +115 °C
Standard hydraulic conditions: up to 400 bar

thermoplastic polyurethane for high temperature applications (TPU)

resistant to: oil, ozone, microbes

Hardness: 93 +/- 2
Min./Max. temperature: -30ºC / +110ºC
Standard hydraulic conditions: up to 400 bar

hydrolysis resistant thermoplastic polyurethane

resistant to: oil, petrol, hot water, hot air, ozone, synthetic and native esters

Hardness: 95 +/- 2
Min./Max. temperature: -20ºC / +115ºC
Standard hydraulic conditions: up to 400 bar

Seal material particularly resistant to abrasion and extrusion. Very flexible. Excellent resistance to hydrolysis in the most usual hydraulic fluids and "oil in water" emulsions.

Hardness: 55 +/- 3 shore D
Min. / max. temperature: -20/ +115 °C
Standard hydraulic conditions: up to 55MPa

This material is suitable for the very low-temperature range. L-TPU is resistant to all usual mineral oils, hot air and ozone.

Hardness: 96 + / - 2 Shore A
Min. / max. temperature: -50 / +110 °C
Standard hydraulic conditions: up to 35MPa 

Sliding optimized seal material. It is characterised by high extruding hardness and low friction. Very flexible. Particularly suitable for pneumatics. Excellent resistance to hydrolysis and "oil in water" emulsions.

Hardness: 96 + / - 2 Shore A
Min. / max. temperature: -20 / +110 °C
Standard hydraulic conditions: up to 400 bar

Oil resistant seal material for standard applications.Hardness at 23 °C: 85 + / - 5 Shore AMin. / max. temperature: -30 / +110 °CStandard hydraulic conditions: up to 160 barResistant to:liquids of low flammability HFA, HFB, HFC, with at least 40% water, water (special mixtures to +100°C), aliphatic hydrocarbons such as propane, butane, gasoline, mineral oils and fats, Diesel fuels as well as fuel oil, rapeseel oils, polyalkylene glycol, many synthetic esters (environmental compatible hydrocarbons), many diluted acids, bases, salt solutions, at low temperature.

Not resistant to:
Ozone influence, aging and weather, brake fluids on glycol base (ATE blue, DOT 4, Pentosin), aromatic hydrocarbons such as benzene, hydrocarbons such as trichlorethylene, liquids of low flammability HFD, polar solvents such as ketone, acetone, acetic acid ethylen ester.

nitrile butadiene rubber without suppurt case

resistent to: oil, petrol, hot water, ozone, crude oil

Hardness: 85 +/- 5
Min./Max. temperature: -30ºC / +110ºC
Standard hydraulic conditions: up to 160 bar

Resistant to heat, aging and ozone influence. Also its mechanical characteristics are very good and it shows a good stability against highly additive oils in a high temperature range.

Hardness at 23 °C: 85 + / - 5 Shore A
Min. / max. temperature: -20 / +150 °C
Standard hydraulic conditions: up to 160 bar

Resistant to:
crude oils that contain hydrogen sulphide and amines, alloyed oils as well as radiator liquids and corrosion-preventing substances.

Same mechanical properties as H-NBR, however with FDA license.

Hardness at 23 °C: 90 + / - 5 Shore A
Min. / max. temperature: -20 / +150 °C
Standard hydraulic conditions: up to 160 bar

Copolymer, based on butadiene and acrylonitrile

Hardness at 23 °C: 80 + / - 5 Shore A
Min. / max. temperature: -50 / +110 °C

Resistant to:
oil, petrol, crude oil

Not resistant to:
conc. acids, conc. lyes, polare solvents

Hardness at 23 °C: 85 +/- 5 Shore A
Min. / max. temperature: -45 / + 130 °C
Lasting service temperature: 130 °C
Standard hydraulic conditions: up to 160 bar

Resistant to:
Silicone oils and fats, ozone, aging, influences of the weather, brake fluids on glycol base up to +150°C, hot water and hot water steam, hydraulic fluids and phosphoric acid ester basis (Hfdr).

Not resistant to:
Petroleum products 

Same mechanical properties as EPDM , however with FDA license.

Hardness at 23 °C: 85 +/- 5 Shore A
Min. / max. temperature: -45 / + 130 °C
Lasting service temperature: 130 °C
Standard hydraulic conditions: up to 160 bar

Resistant to heat, aging and ozone influence. Suitable for electrical isolation. Very good stability with hot air.

Hardness at 23 °C: 85 + / - 5 Shore A
Min. / max. temperature: -60 / +200 °C
Standard hydraulic conditions: up to 160 bar

Resistant to:
Water up to approx. +100°C, brake fluids on glycol base, diluted hydrochloric acids, hydraulic fluids of low flammability (HFD and HFD-S), high-molecular chlorinated aromatic hydrocarbons, animal and vegetable oils and fats, to ozone , aging and weather influences, to engine and transmission oils of aliphatic kind.

Not resistant to:
Silicone oils and silicone greases, fuels, water vapour over +120°C, acids and alkalis, aromatic hydrocarbons, low-molecular chlorinated hydrocarbons.

Copolymer, based on methyl, vinyl and silicone

Hardness at 23 °C: 85 + / - 5 Shore A
Min. / max. temperature: -60 / +200 °C
Standard hydraulic conditions: up to 160 bar

Resistant to:
hot air, ozone, hot water and acetic acid

Not resistant to:
aliphaticand aromatic hydrocarbons and esters

Seal material, particularly resistant to temperature and chemicals.

Hardness at 23 °C: 82 + / - 5 Shore A
Min. / max. temperature: -20 / +220 °C
Standard hydraulic conditions: up to 160 bar

Resistant to:
Silicone oils and fats, synthetic aircraft engine oils, mineral oil and mineral fats, very good resistance to ozone, aging and weather, solvents such as trichloroethylene and by, acids and bases (at low temperatures).

Not resistant to:
aromatic mineral oils

Same mechanical properties as Viton FPM, however with FDA license.

Hardness at 23 °C: 85 + / - 5 Shore A
Min. / max. temperature: -20 / +220 °C
Standard hydraulic conditions: up to 160 bar

Fluorocarbon rubber

resistant to: greases, crude oil, mineral oil, gasoline, aliphatic and aromatic hydrocarbons

Hardness: 85 +/- 5
Min./Max. temperature: -20ºC / +210ºC
standard hydraulic conditions: up to 160 bar

Very good resistance to chemicals and heat. The flexible characteristics are similar to those of NBR elastomers.

Hardness: 85 + / - 5 Shore A
Min. / max. temperature: -5 / +200 °C
Standard hydraulic conditions: up to 14MPa

Resistant to:
very good stability against acids, steam, hot water, amines, brine, oils and gases. Good stability in relation to all kinds of hydraulic fluids (inclusively alkyl aryl phosphatic esters) and all brake fluids, corrosion stoppers on amine basis and lubricant additives. Resistant also to ammonia and bleach and/or caustic solutions.

Material with high pressure and extruding resistance, very good cutting property and very small water absorption.

Hardness dry conditions: 85 +/-3 Shore D
Min. / max. temperature: -45 / +100 °C
Standard hydraulic conditions: not specified

Resistant to:
Water, alcohols, aliphatic and aromatic hydrocarbons, mineral oils and fats, fuels, weak acids and caustic solutions, vegetable and animal fats and oils.

Not resistant to:
strong acids and caustic solutions 

Material with high resistance to pressure and extrusion. It is used starting with an inside diameter of 250mm.

Hardness dry conditions: 85 +/-3 Shore D
Max. / min. temperature: -40 / +110 °C
Standard hydraulic conditions: not specified

Resistant to:
Alcohols, aliphatic and aromatic hydrocarbons, mineral oils and fat, fuels, weak caustic solutions, vegetable and animal fats and oils, ester, ketones.

Not resistant to:
strong acids and caustic solutions 

Best chemical resistance, special sliding qualities, also suitable for the food sector.

Hardness: 55 + / - 3 Shore D
Max. / min. temperature: -200 / +260 °C
Standard hydraulic conditions: up to 160 bar

Resistant to:
hydraulic fluids, aggressive media such as alkalis, almost all acids and caustic solutions, not inflammable, also resistant to influences of the weather and aging. It does not show any sticking characteristics.

PTFE filled with 15% clean milled glass fibres and 5% MoS2 Powder.

Suited especially for hydraulic applications, seals with sharp sealing rims.
Hardness: 58 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 400 

PTFE filled with 1% pigments (and for your choice 15% glass).

Same chemical resistance as PTFE white however with higher stability.

Hardness: 57 + / - 3 Shore D
Max. / min. temperature: -200 / +260 °C
Standard hydraulic conditions: not specified 

Filled with 40 % bronze and pigments.

Standard material for axial face seals.

Hardness: 60 + / - 3 Shore D
Max. / min. temperature: -200 / +260 °C
Standard hydraulic conditions: up to 400 bar 

Filled with 46 % bronze and pigments.

Same chemical resistance as PTFE white. High strength stability and low gap extrusion.

Hardness: 63 + / - 3 Shore D
Max. / min. temperature: -200 / +260 °C
Standard hydraulic conditions: not specified 

Filled with 24 % carbon and 1% graphite. Suitable for application with water.

Hardness: 67 + / - 3 Shore D
Max. / min. temperature: -200 / +260 °C
Standard hydraulic conditions: up to 160 bar 

Filled with 24 % carbon and 1% graphite. Suitable for application with water.

Hardness: 60 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 160 bar 

PTFE filled with 15% Graphite and 85% virgin PTFE

Suitable for application with water.

Hardness: 60 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 160 bar

PTFE filled with 10% Ekonol and 90% virgin PTFE

Suitable for application with water.

Hardness: 56 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 160 bar 

PTFE filled with 25% glass fibres and 75% virgin PTFE

Suitable for application with water.

Hardness: 60 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 160 bar 

PTFE filled with 15% glass fibres, 1% pigments and 84% virgin PTFE

Suitable for application with water.

Hardness: 60 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 160 bar 

PTFE filled with glass fibres, pigments and virgin PTFE

Suitable for application with water.

Hardness: 62 + /- 3 Shore D
Max. / min. temperature: - 200 / +260 °C
Standard hydraulic conditions: up to 160 bar 

Good sliding and antiadhesive behaviour
High resistance to abrasive wear

Hardness: 61 + /- 3 Shore D
Max. / min. temperature: - 200 / +80 °C
Standard hydraulic conditions: up to 160 bar

Excellent izod impact strength / high resilience at shock and impact stress
Foodstuff applications:    Generally recognized as save for foodstuff applications