EcoTherm Eco-Torch Insulation

(8 Products)

EcoTherm Eco-Torch Flat Roof Insulation is a PIR insulation board suitable for use with hot-applied roofing systems or adhered single-ply systems. Primed to improve the thermal performance of new-build as well as existing roofs, this roofing solution comprises a fibre-free rigid polyisocyanurate (PIR) insulation core faced with coated glass tissue on one side and bitumenised glass tissue with polypropylene fleece on the other.

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Eco-Torch is suitable for installation within any hot-applied roofing system or single ply on the following applications: 

  • Metal
  • Timber
  • Concrete decks


As advised by EcoTherm, if applying the boards to new build roofs, the insulation boards should be installed over a Vapour Control Layer (VCL) or sealed metal deck.

EcoTherm Eco-Torch Thermal Conductivity

The EcoTherm Eco-touch range boasts excellent thermal conductivity values: 

  • 0.026 W/mK below 80mm thickness
  • 0.025 W/mK between 80-100mm
  • 0.024W/mK above 120mm thickness

The boards are available in thicknesses of 30-150mm in dimensions 1200 x 600mm (0.72m2). For similar products, check out our insulation board range.

EcoTherm Eco-Torch Specifications

  • Zero ODP
  • Compressive Strength: Greater than 150kPa.
  • Thermal Conductivity: 0.024-0.026 W/mK.
  • Eco-Torch has a typical water vapour resistance of 40MNs/g.
  • Manufactured with a blowing agent that is CFC/HCFC free
  • Zero Ozone Depletion Potential (ODP) with a low Global Warming Potential (GWP).
  • Temperature tolerant and resistant to asphalt and hot bitumen at up to 230C.
  • Resists attack from dilute acids and alkalis, oil and petrol.
  • Minimises both surface and interstitial condensation.
  • Resists attack by mould and microbial growth.

EcoTherm Eco-Torch Certifications

  • BS EN 13165: 2012
  • BS 4841-4: 2006
  • Quality Management System BS EN ISO 9001 : 2008

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