Celotex XR4000 has been designed with ' cut to fit ' applications in mind , such as between rafters in pitched roof insulation as either a singler layer or as part of a dual layer insulation system , also between joist flat roof insulation. These thicker insulation boards enable the user to achieve higher 'U' Values using 1 single layer. Also Celotex XR4000 can be used for other insulation projects such as Floor Insulation , for underscreed with a TB4000 upstand around the perimeter or suspended flooring applications in between joists. Wall Insulation in either timber framed or steel framed structures and also solid masonry wall insulation applications are other areas where Celotex XR4000 high performance insulation boards can be used to great effect.
Celotex XR4000 insulation boards are a great help in making you property eco friendly saving money on energy bills. If you looking to buy Celotex Insulation at cheap prices whether your project is large or small then the staff at Insulation Warehouse are on hand to help.
We supply only first quality Celotex insulation boards that can be used to meet current building regulations and do not supply seconds that may not hold the correct insulation properties they should and are not guaranteed by the manufacturers to do so to meet building regs.