15 Sheets of Celotex TB4040 PIR Insulation Board
High-quality Multi-purpose PIR insulation board
Excellent thermal performance
Low emissivity foil facing both sides
CFC / HCFC Free rigid urethane core
Coverage: 2.88m2 per sheet
Thermal Conductivity: 0.022
W/mK R-Value: 1.80m²K/W
Weight: 4.06kg per sheet
Certification: BBA certified
BRE Green Guide Rating: A for sustainability
Suitable for Floor Insulation , Roof Insulation and Wall insulation.
Easy to cut and install.
CELOTEX INSULATION TB4040 BOARD 2400 X 1200 X 40mm 15 SHEETS
Celotex Insulation TB4040 is part of the Celotex Thermal break range of insulation boards. This high performance insulation board is a General use insulation board meaning it can be used as floor insulation, Wall insulation and Roof insulation. Typically used as a secondary layer to combat thermal bridging issues. Thermal Bridging can be where the internal finish lets say plasterboard comes into contact with a component such as roof timbers. This can be resolved with the Celotex TB4000 range of insulation. Covering the timbers with the thin layer before the final finish component is added. A perfect choice when space to install insulation is limited.
This Celotex 40mm insulation board is an excellent choice when insulating your build adding sustainability to the project through energy saving down the line.
The low emmissive foil facings on Celotex act as a radiant reflective barrier helping keep the warmth inside in the winter and the heat out in the summer. Each of the celotex insulation boards carry a 'R' value which can be inserted into a 'U' Value calculator to ensure the right choice of materials is made to hit target 'U' Values in building regulated projects. Celotex has a euroclass 'F' reaction to fire classification.
For the best prices on 40mm Celotex call BMD Insulation or Buy online here. Cheap prices on the full range of Celotex insulation available.