Recent content by wopr

Thanks for this.. i should have used the term "Vapor Barrier" its condensation i am worried about on the warm side.. Do i need a vapour barrier??

I have a ground floor , suspended timber floor with rockwool insulation between the joists. Do I need a DPM/vapour barrier between the insulation and the floorboards. My setup is simple - hope this is enough information. 1) floorboards 2) 8" joists 3) rockwool between joists - held up with...

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