Reason for the modifications to the product range

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

TEST CERTIFICATE 07.43-PB 127/2013

Reusability of sealing cushions (valve) coated with swelling material

We hereby certify that the following…

• For sealing cables, ducts and expansion joints against gas diffusion and accumulating water
• Interaction with heat

Results of testing the…