I have a boarded out loft, the previous owner lay insulation wool between joists and then boarded over. Looks like plastic-type boarding, rather than chipboard. It's only 100m wool underneath so I'd like to top up.
Can I lay more rolls of wool (Space blanket?) over the boards? I'm looking at laying 200m.
Thanks
Can I lay more rolls of wool (Space blanket?) over the boards? I'm looking at laying 200m.
Thanks