121-254mm - High Temp Silicone No:6 Corrugated / Flat Roof

121-254mm - High Temp Silicone No:6 Corrugated / Flat Roof

£39.90 inc VAT


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Technical Data

    Flashing provides a weather tight seal for Twin Wall insulated flue to pass through a roof surface.

    The flexible silicone cone allows for movement in the pipe and the base is designed to fit the contours of any roof type other than tiled or slate (sold separately). To fit the flashing, you simple trim the silicone section to accommodate your Twin Wall diameter, slide over the flue pipe and secure to the roof surface with Sealant or Fixing Kit for a weather proof seal (both sold separately). Use a Storm Collar a short distance above the Flashing to offer greater protection from the elements.

    Please Note - The base diameter (found in the Technical Data table) for this product must be checked against the size of hole to be cut through the roof surface to ensure it is suitably sized for your installation. Only use maximum pipe diameters on minimal roof angles. For extreme pitch or surface irregularities select next larger size.

    DIMENSIONS (Twin Wall external diameters & base size)

    Flash 601


    This product has a high temperature resistance and therefore can be installed within 5m of the stove. If the point at which the system passes through the roof surface is greater than 5m from the stove, a Low Temperature Flashing can be installed (sold separately). Suitable for use with all solid fuels as well as gas and oil appliances.

    For further information regarding Twin Wall installations, please click here.

    Call us for help: 0844 5876034

    • Product: Master Flashing
    • Tiled / Slate Roof: No
    • High / Low Temp.: High
    • Temp. Resistance (intermittent): 260°C
    • Temp. Resistance (continuous): 225°C
    • Pipe Ext. Diameter: 4.75" - 10"
    • Base Size: 12" x 12"
    • Top Opening Diameter: 3.75"
    • Connection: Silicone / Screws (not included)
    • Code: No.6


    121-254mm - High Temp Silicone No:6 Corrugated / Flat Roof

    121-254mm - High Temp Silicone No:6 Corrugated / Flat Roof

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