• CTF-07

CTF-07 – EPS/PIR Bitumen Faced

CTF-07 is a ‘hybrid’ system comprising of tapered EPS and uniform thickness bituminous face PIR overlay used in warm roof applications to create suitable falls under any compatible bituminous membrane system. This system provides excellent thermal performance and any required fall. The use of a bituminous faced PIR overlay also facilitates the use of torch-on membranes. (Check with relevant membrane manufacturer).

Download Technical Data Sheet (PDF)
SKU: CTF-07 Category:

Features

  • CFC, HFC and HCFC-free
  • Ozone Depletion Potential of zero
  • Global Warming Potential <5
  • BRE Green Guide A generic rating
  • Easy handling and installation

U Values

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

Installation

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

Thermal Conductivity

EPS – 0.033 – 0.035 W/mK
PIR (Bitumen Faced) – 0.024 – 0.027W/mK

Compressive Strength

EPS150 150 kPa @ 10% compression
PIR 150 kPa @ 10% compression

Board Size

EPS – 1200 x 600mm others available to reduce waste
PIR – 1200 x 600mm

Thickness

Designed to achieve the required U value

Fixing

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