Current News

WO03-13 - Coming changes in our product range

Created by M.Wolf |

Reason for the modifications to the product range

New regulatory requirements for raw materials have affected the manufacture of petrolatum sealing…

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FO07.43-PB 127/2013 Test Certificate

TEST CERTIFICATE 07.43-PB 127/2013

Reusability of sealing cushions (valve) coated with swelling material

We hereby certify that the following…

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WO03-11 - Reusable sealing elements with swelling material

Created by M.Wolf |
  • For sealing cables, ducts and expansion joints against gas diffusion and accumulating water
  • Interaction with heat

Results of testing the…

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Wolf GmbH

Zazenhäuser Straße 52
D - 70437 Stuttgart

Tel.:  +49 (0)711 87 39 41
Fax.: +49 (0)711 87 12 30

Email: Service(at)