Celotex tuff-R™ CW4000 50mm x 1200mm x 450mm

Please see attached download for full specifications. Celotex tuff-R™ CW4000 50mm x 1200mm x 450mm Product description: Ridig polyisocyanurate foam board with glassfibre, manufactured using zero ozone depletion (ODP) blowing agents with low global warming potential (GWP) & low emissivity aluminium foil facings both sides. Reaction to fire: Euroclass D/S2/d0; Surface spread of flame to BS 476: Part 7: Class 1 Declared thermal conductivity: 0.022W/mK Typical uses: Specialist insulation for cavity wall applications Standard sizes: Width: 1200mm Length: 450mm