
To thermally upgrade solid and cavity masonry or timber frame walls internally where there is sufficient space to create a cavity between the insulation board and the dry lining (see fig. 1). This technique features a simple method of vapour sealing, using aluminium foil adhesive tape at all joints and creates a cavity on the warm side of the insulation, which may be used for cabling and other services.

These are the bee's knee's insulation that Kingspan makes .I know another odd size but I can only follow what they put on the stock screen so what am I meant to do about it.These can be used in a variety of places you'll remember that Kooltherm gives you the same insulation value no matter what face is on it.Normal useage is underfloor or as an external insulation board prior to rendering.But between stud work or joists wouls be fine.If you've got a height problem with a floor you could use these as well.
£1.50 per sheet While Stocks Last
Nationwide deliveries to most mainland postcodes within 5 working days
See us on eBay
All prices exclude VAT
Please call for prices on our standard Kingspan stock range. Web offers are odd type or overstock boards we keep the full range of normal Kingspan and Kooltherm boards in stock