£2.85 100mm Thermalite Shield / Celcon Blocks quantity Add to basket Categories: Bricks & Blocks, Building Materials Description Description Face Size 440mm x 215mm Related products Spear and Jackson 50m Braided Lines £3.99 Add to basket 20mm Ballast Half Bulk Bag £28.00 Add to basket 20mm Stone Half Bulk Bag £30.00 Add to basket 20mm Ballast Bulk Bag £42.00 Add to basket