Recent content by Hammer_ga

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  1. Hammer_ga

    Insulating cavity between 2 steels

    Cheers fellas. It’s n old single story flat roof extension so not sure what’s above there till I knock the old plaster off
  2. Hammer_ga

    Insulating cavity between 2 steels

    Hi lads. I’m about to box in these steel but want some advice if poss about trying to prevent cold air transfer from the cavity wall down through the plasterboard below the steel. The cavity wall above the steel runs up to the loft and let’s a lot of cold in. I can’t afdord to do cavity wall...
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