Material tables


Material tables of the standard qualities
Click on the basic elastomers to get access to general material information.
Click on the COG number to call up the respective data sheet.
Click on special feature to get access to the certificates.

Basic Elastomer ASTM D 1418
ISO 1629
COG-Nr. Hardness
Shore A
Colour Special feature
           
           
Polyester urethane rubber AU PU 460 90 ± 5 black
  AU PU 50 75 ± 5 black
           
Chloroprene rubber CR Ne 280 80 ± 5 black
  CR Ne 447 FR 70 ± 5 black
  CR Ne 450 50 ± 5 black
  CR Ne 460 70 ± 5 black
  CR Ne 470 70 ± 5 black
  CR Ne 501 90 ± 5 black
  CR Ne 560 60 ± 5 black
  CR Ne 560,R 60 ± 5 red
  CR Ne 561 50 ± 5 black
  CR Ne 570 70 ± 5 black

You can find the Perlast material table here.

   
* with DVGW-certification
** with BAM test
*** suitable for food applications according to BfR (formerly BgVV),
XV requirements and FDA specifications §177.2600.
****    according to FDA specifications §177.2600.


Minimum order quantities are required in the case of the grades stated above, unless these are items held in stock.
Of course, in addition to the compounds stated above, we also supply other grades required, although in such cases, you must order the minimum purchase quantity.

® Viton is a registered trademark of DuPont Performance Elastomers.
® Aflas is a registered trademark of Asahi Glass Co. Ltd.

 

 

© 2007 - 2010 C.Otto Gehrckens GmbH & Co. KG