Bergen's cryogenic pipe supports are generally designed to meet the specific needs of the client and our molded polyurethane foam is manufactured in compliance with the CINI manual ‘Insulation for Industries’.

From a purely thermal perspective it can be seen that the HD PUF is considerably better at insulating the pipe than either Bergatherm or Densified Wood, however, mechanically HD PUF is not as strong as the other two materials.

Our High-Density Polyurethane materials utilize CFC free blowing agents in producing a molded product with a very low Iso cyanurate index resulting in a virtually chloride-free composition.