Now who in heavens name puts these sizes on the computer ???That's what i want to know for godsake 3mm difference.Anyway enough of my rant these are the better insulation value Kooltherm boards and if you double them up you could get some good insulation between ,wait for it, 64mm and 70mm.They are normally used underfloor but as always could be used in many applications provided the man or woman in charge approves of them.
£6.30 per sheet While Stocks Last
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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