Moulded product materials

BLENDS - MOULDED PRODUCTS

Below we present the range of basic blends which we use in our production using the moulding technique.

If you are interested in other blends, please contact us, we will provide a full range of available materials.

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ACM - Polyacrylic rubber
Polyacrylic rubber
- Hardness: 50 Shore A to 90 Shore A
- Min./Max. temperature: -40 °C to +150 °C
- Good compression properties
- Very good resistance to: mineral oils, additives and greases, ozone, ageing and weathering
- Areas of application: Mainly used in car and engine construction for cylinder head and oil sump seals, oil hoses and turbocharger hoses.
CR - Chloroprene rubber
Chloroprene rubber
- Hardness: 20 Shore A to 95 Shore A
- Min./Max. temperature: -50 °C to +130 °C
- Excellent resistance to: ozone, ageing and weathering
- Very good resistance to: hot water, superheated steam, acids, alkalis and glycol-based hydraulic fluids
- Low compression even at high temperatures.
- Areas of application: seals for windows and doors, hoses for washing machines, dishwashers and water fittings, insulation and cable sheathing, applications in the drinking water sector, sealing and control applications.
EPDM - Ethylene Propylene Diene Rubber
Ethylene propylene diene rubber
- Hardness: 20 Shore A to 95 Shore A
- Min./Max. temperature: -50 °C to +130 °C
- Excellent resistance to: ozone, ageing and weathering
- Very good resistance to: hot water, superheated steam, acids, alkalis and glycol-based hydraulic fluids
- Low compression even at high temperatures.
- Areas of application: seals for windows and doors, hoses for washing machines, dishwashers and water fittings, insulation and cable sheathing, applications in the drinking water sector, sealing and control applications.
FFKM - Perfluorocarbon rubber
Perfluorocarbon rubber
- Hardness: 75 Shore A to 85 Shore A
- Min./Max. temperature: -5 °C to +320 °C
- High stability against aggressive media.
- Reliable in static and dynamic applications.
- Areas of application: Sealing elements made of FFKM achieve the almost universal chemical resistance of PTFE without losing the typical sealing, restoring (compression deformation) and creep resistance properties of rubber.
FKM - Fluorocarbon rubber
Fluorocarbon rubber
- Hardness: 50 Shore A to 90 Shore A
- Min./Max. temperature: -30 °C to +220 °C
- Very good temperature resistance.
- Excellent resistance to: ozone, ageing and weathering
- High gas tightness.
- High chemical resistance to: minerals, oils, fats and non-polar media
- Areas of application: Corrugated seals, O-rings, pipe applications, petroleum industry

FVMQ - Fluorosilicone
Polyacrylic rubber
- Hardness: 40 Shore A to 80 Shore A
- Min./Max. temperature: -65 °C to +200 °C
- Very good thermal resistance.
- Very good cold flexibility.
- Excellent resistance to: ozone, ageing and weathering
- Good resistance to: oils and hydraulic fluids
- Areas of application: Special seals for the automotive and aerospace industries in contact with fuel, where excellent low temperature properties are also important.
HNBR - Hydrogenated Nitrile Butadiene Rubber
Hydrogenated nitrile-butadiene rubber
- Hardness: 50 Shore A to 95 Shore A
- Min./Max. temperature: -30 °C to +150 °C
- High tear resistance.
- Very good abrasive properties.
- Resistance to: mineral oils, fuels and oxidising agents
- Very good resistance to: ozone, ageing and weathering (especially fully hydrogenated types)
- Areas of application: Among others, in various dynamic and static products that are subjected to dynamic and abrasive loads under the influence of heat and media. In addition to hoses and belts, industrial seals for oilfield exploration and processing and rolls for steel and paper mills.
NBR - Nitrile rubber
Nitrile rubber
- Hardness: 20 Shore A to 75 Shore D
- Min./Max. temperature: -30 °C to +110 °C
- Very good abrasive properties.
- Good resistance to: oils and fuels
- High strength (depending on filler), similar to natural rubber.
- Areas of application: Among others, oil and fuel seals, diaphragms, hoses, conveyor belts, rubber-metal connections, K&K composite parts and friction linings.
SBR - Styrene Butadiene Rubber
Styrene butadiene rubber
- Hardness: 20 Shore A to 70 Shore D
- Min./Max. temperature: -45 °C to +90 °C
- Resistant to: water, alcohols, glycols, diluted weak acids and alkalis
- Very good abrasive properties.
- Additional properties: high strength, flexibility, resistance to tear propagation, ageing and heat resistance
- Application areas: tyre industry, shoe soles, cable sheaths, gaskets, hoses, roller sheaths, conveyor belts, floor coverings
VMQ - Silicone rubber
Silicone rubber
- Hardness: 20 Shore A to 90 Shore A
- Min./Max. temperature: -50 °C to +220 °C
- High heat resistance.
- High resistance to: ozone, ageing and weathering
- Resistance to: mineral oils (not aromatic), dilute acids and bases, alcohols and ketones
- Areas of application: valves in the food industry, seals for espresso machines, transport hoses, shock absorbers, diaphragms, rollers

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Moulded products

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If you are interested in our products, please contact our Customer Service department. You can contact us by e-mail or phone.

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TECHNICAL SEALING CENTRE

+48 12 451 77 57

Moulded product materials

BLENDS - MOULDED PRODUCTS

Explore our range of moulded products

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