• CTF-01

CTF-01 – EPS

CTF-01 is an environmentally sound, tapered EPS board used in warm roof applications to create suitable falls under any compatible bituminous or single ply membrane. EPS is extremely robust, has a high compressive strength and is dimensionally stable, providing an excellent substrate to create any fall required.

Download Technical Data Sheet (PDF)
SKU: CTF-01 Category:


  • CFC, HFC and HCFC-free
  • Ozone Depletion Potential of zero
  • Global Warming Potential <5
  • BRE Green Guide A+ generic rating for EPS
  • 100% recyclable after the useful life of the building
  • Easy handling and installation

U Values

Each scheme is individually designed to achieve the required U value. Contact our technical department for further information.


Must be installed in accordance with manufacturer’s recommendations. Contact our technical department for
further information and compatibility.

Thermal Conductivity

0.033 – 0.035 W/mK

Compressive Strength

EPS150 150 kPa @ 10% compression
EPS200 200 kPa @ 10% compression

Board Size

1200 x 600mm others available to reduce waste


Designed to achieve the required U value


Mechanically fixed with thermally broken fasteners
Bonded with non-solvent PU adhesive