Celotex TD4000

Celotex TD4000 provides a quick and easy way to achieve effective thermally insulated flat roof decks for building structures such as small extensions or garage roofs where there will only be occasional trafficking. Celotex TD4000 features a foil faced insulation board, to give the best insulation value bonded to a facing of 5.5mm WBP ply.

TD4000 is 5.5mm WBP exterior grade plywood upper facing bonded to rigid polyisocyanurate foam board, manufactured using zero ozone depletion potential (ODP) blowing agents with low global warming potential.

With Celotex TD4000 you are specifying an insulation board that:

• Is a three-in-one product to provide deck, vapour control layer and insulation 
• Provides reliable long term energy savings for buildings 
• Ideal for use in occasionally trafficked applications 
• Warm roof construction due to over joist installation 
• Rapidly installed and weatherproofed 
• Accepts a wide variety of weathering systems
• Is available in thicknesses from 70mm up to 150mm (excluding the plywood layer) in a standard board size of 1200mm x 2400mm

Applications

Celotex TD4000 is purpose designed for use in light traffic flat roof applications.

For full and detailed product information, please download the TD4000 product datasheet.