Supafil34 is a glass mineral blowing wool, designed for use in external full-fill masonry cavity walls. It offers thermal conductivity of 0.034 W/mK at the installed density of 25kg/m3. 100 + BAGS IN STOCK £21 EACH - LIMITED TIME DEAL DISCOUNT ON BULK COLLECTION 7 DAYS A WEEK LOCAL DELIVERY AT COST SEE MY OTHER LISTINGS
eBay