I have a load of 150mm HD polystyrene insulation board left over from a project.
I want to insulate my loft at ceiling joist level and floor it out for storage.
Somewhere in my head I think PVC Twin & Earth don't mix. Is this due to a reaction between the pvc and poly or does the cable generate enough heat to damage the polystyrene? Is there anything I could yous as a seperating layer where the insulation would be over a cable, cardboard?
Thanks for any advice
Terry
I want to insulate my loft at ceiling joist level and floor it out for storage.
Somewhere in my head I think PVC Twin & Earth don't mix. Is this due to a reaction between the pvc and poly or does the cable generate enough heat to damage the polystyrene? Is there anything I could yous as a seperating layer where the insulation would be over a cable, cardboard?
Thanks for any advice
Terry