New Garage attached to the house and will be more often than not used as a play room rather than a car storage so looking at laying insulation under slab.
Kingspan say to use Styrozone™ N500R but having trouble finding stockist and is Styrozone™ N500R overkill ?
Is there some other brand equivalent ?
Kingspan say to use Styrozone™ N500R but having trouble finding stockist and is Styrozone™ N500R overkill ?
Is there some other brand equivalent ?