Hello
Is it ok to put off cuts of plasterboard as sound insulation behind hardie board which will be tanked on an internal stud bathroom wall? I’ve got 25mm jablite in there already.
or will they soak up condensation and go mouldy etc…
apologies for full question!
Is it ok to put off cuts of plasterboard as sound insulation behind hardie board which will be tanked on an internal stud bathroom wall? I’ve got 25mm jablite in there already.
or will they soak up condensation and go mouldy etc…
apologies for full question!