PD41

An external water dispersed thin film epoxy intumescent formulation for structural steel based on our IIT technology

The product on everyone’s wish list, PD41 is hard, glossy, environmentally stable, halogen free,  and has low smoke emission.

PD41 uses the IIT powder as the only intumescent component cured in a  epoxy:

  • it’s hard and weather resistent because of the resin system used.
  • it’s glossy because we don’t need a high PVC
  • it’s environmentally stable because there are no leachable components
  • it’s low smoke because this is a characteristic of IIT powder

This formulation is available for collaborative funding of the ongoing development to a suitable client. The guideline formulation, if not so sponsored will be published under the commercialisation programme  of the IIT technology.