EPDM seals

For low-wear seals in plant engineering and food industry


Our offering

  • Low-wear quality seals and moulded parts out of EPDM
  • According to the European DIN standard
  • Many resistances
  • Plate or rolled goods
  • Seamless XXL format
  • Individual cut
  • Starting from 1 piece
  • High Quality

EPDM_NBR
Any queries regarding this product?Then contact us using this form or call:Thermische und akustische Isolierungen+49 5231 9607-36We will be happy to advise.

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Our available EPDM-materials

A-KJ 50-00

 

Technical Data Sheet

Resistances

Piktogramm_A KJ_50 00_eng

Delivery forms

The material is available in rolls.
Lengthon request
Widthup to 3,200 mm
Thicknesson request
Other sizes and cut-to-size pieces upon request.

A-KL 65-00

 

Technical Data Sheet

Resistances

A-KL 65-00

Delivery forms

The material is available in rolls.
Lengthon request
Width3,200 mm
Thicknesson request
Other sizes and cut-to-size pieces upon request.

A-KT 70-00

 

Technical Data Sheet

Resistances

A-KT 70-00 (EPDM)

Delivery forms

The material is available in rolls.
Length1,000 mm5,000 mm10,000 mm
Width1,400 mm
Thickness2 mm3 mm5 mm
Other sizes and cut-to-size pieces upon request.

A-KX 55-15

 

Technisches Datenblatt

Resistances

A-KX 55-15 (EPDM)

Delivery forms

The material is available in rolls.
Length1,000 mm5,000 mm10,000 mm
Width1,000 mm marked with 2 Vulkanetten®
1,200 mmmarked with 3 Vulkanetten®
Thickness1 mm1.6 mm
Other sizes and cut-to-size pieces upon request.

EPDM general

Ethylene propylene diene rubber or also called ethylene propylene diene (monomer) rubber, shortened to EPDM, is an elastomer being among the high-quality synthetic rubbers and consisting of the macromolecules ethylene, propylene and diene. It is known, for example, by the trade names BUNA-AP®, KELTAN® and NORDEL®. The synthetic rubber is characterised by its very high resistance to various impacts. EPDM is mainly used for weather-resistant sealing films and for the manufacture of insulation panels, fill material, flat seals, and hoses. Deriving from this elastic material, Steinbach AG produces low-wear quality seals and moulded parts according to the European DIN standard.

Properties

The proportion of the individual chemical monomers and the selection of the diene allows to specifically influence the properties of EPDM. Depending on the compound EPDM is resistant to ageing, ozone, UV radiation, weather influences and biogas. Additionally, the elastomer is insensitive to esters, ketones, alcohols, alkalis and acids. It is only affected by mineral oils and greases. Also, EPDM shows a good tensile strength, elongation at break and rebound elasticity.

Moreover, the material shows a very high temperature resistance so that the operating temperature range of EPDM extends from -60°C to +160°C. That means that, depending on the mixing ratio, the elastomer is also resistant to hot water and steam. The peroxide cross-linked EPDM A-KT 70-00, for example, disposing of drinking water quality, shows an excellent hot water resistance. However, it is not flexible at low temperatures.

Benefits

  • applicable for low-wear seals
  • resistant to acids and alkalis
  • good tensile strength, rebound elasticity and elongation at break
  • fire-resistant
  • heat-resistant
  • flexible at low temperatures depending on the mixing ratio
  • resistant to UV radiation and ozone
  • weather-resistant

Range of uses and areas of applications

Typical applications of EPDM are, for example, round cords, hoses, profiles and seals in the fields of application like engineering, plant construction, vehicle construction and food industry. Due to its very good hot water resistance EPDM A-KT 70-00 can also be used for seals and hoses in washing machines and dishwashers.

Our available formats

Steinbach AG will provide you with EPDM rubber as plate and rolled goods and as individual waterjet cutting. Our ultramodern cutting machinery makes a precise assembly of individual geometries possible. On demand you will receive our plate goods and EPDM seals in a seamless XXL format. We deliver starting already at a quantity of 1 piece. Take benefit from our service. We are looking forward to your call.

Any queries regarding this product?

Then contact us using this form or call:

+49 5231 9607-36

We will be happy to advise.

Contactform