Sorry, this product cannot be purchased. £6.59 50-100mm Cavity Closure, 2.4m quantity Add to basket Category: Building Materials Related products 4m X 6m DPM Handipack, 300mu £20.00 Add to basket 100mm X 30m DPC £5.20 Add to basket Line Marker Spray – 750ml £7.99 Select options 300mm X 30m DPC £12.60 Add to basket