Xtratherm FR MG

Xtratherm FR MG


Xtratherm FR/MG is a high performance insulation board suitable for use below single ply fully adhered roof membranes, single ply waterproofing systems and partially bonded built-up felt.

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    What the experts have to say

    Fully Adhered
    Xtratherm FR/MG is suitable for use with most fully adhered single–ply waterproofing membranes. Board joints and abutments should be taped subject to the approved adhesive system being used. A fleeced backed membrane might be required with the system being used, check with the system manufacturer.
    • Compatible with most mechanical fixed single ply roofing systems

    • Compatible with most green roof systems

    • Closed cell structure – moisture resistant

    • FM Approval

    • Easy to Install

    • High Thermal Performance Rigid Insulation

    • Suitable for new build and refurbishment

    • Non-deleterious material

    • Manufactured with zero ODP blowing agent

    • High Compressive Strength

    Density (Foam Core):
    Compressive Strength:
    >150kPa@10% Compression
    Water Vapour Resistivity:
    BBA Certified Thermal conductivity range:
    0.024 – 0.026 W/mK
    Mineral Glass Coated Facings
    Rigid PIR Foam
    Board size:

    1200mm x 600mm

    1200mm x 1200mm

    Board Profile:
    Square Edge
    Full Information:
    Check out the full datasheet available in the Downloads section!

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