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We are the Market Leader in Dust Control Spare Part Supply

High Temp. Silicone Roof Flashing

Masterflash Dektite High Temperature Silicone Roof Flashing

Made of silicone with a soft aluminum base designed to form a seal on most roof pitches and panels

Temperature range: 225°C continuously and 260°C intermittently

Please see base dimensions for the High Temp Silicone Roof Flashing below

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Starting at £27.43 £22.86

FREE DELIVERY over £350 FREE RETURNS available
Product Code


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Product Code Pipe External Dia Roof Flashing # Stock Qty Price
RFHT6-70 6-70mm 1 3 In Stock
£27.43 £22.86
RFHT22-102 22-102mm 2 2 In Stock
£34.88 £29.07
RFHT60-150 60-150mm 3 2 In Stock
£48.54 £40.45
RFHT-76-152 76-152mm 4 3 In Stock
£38.28 £31.90
RFHT-102-178 102-178mm 5 2 In Stock
£40.78 £33.98
RFHT-127-228 127-228mm 6 4 In Stock
£42.41 £35.34
RFHT-152-280 152-280mm 7 3 In Stock
£94.72 £78.93
RFHT178-330 178-330mm 8 1 In Stock
£107.28 £89.40
RFHT-254-467 254-467mm 9 1 In Stock
£155.72 £129.77
RFHT-380-710 380-710mm 10 3 - 5 Working Days
£462.24 £385.20

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With over 23 years in business, we are the market leader in dust control spare parts supply.
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Masterflash Dektite High Temperature Silicone Roof Flashing

Material: Silicone

Can withstand temperatures up to 225°C continuously and 260°C intermittently

Flexible Roof Flashing design meets all roofing needs

Can be installed using Rubber Seal Screws

Fast and easy installation in less than five minutes. The soft aluminium base is designed to form a seal on most roof pitches and panels

The sleeve flexibility accommodates for any movement such as vibrations caused from the contraction/expansion of the pipe

Has a self extinguishing feature due to fire-retardant agents being milled directly into the rubber compounds

Base Dimensions for High Temp Silicone Roof Flashing

Roof Flashing Number 1 - 11.5cm2

Roof Flashing Number 2 - 15.5cm2

Roof Flashing Number 3 - 20cm2

Roof Flashing Number 4 - 25cm2

Roof Flashing Number 5 - 27.5cm2

Roof Flashing Number 6 - 30cm2

Roof Flashing Number 7 - 36.5cm2

Roof Flashing Number 8 - 42.5cm2

Roof Flashing Number 9 - 62cm2

If you have any questions about this product or if you do not find what you are looking for please feel free to call us on 03456 800696.

More Information
Minimum Price Inc VAT 27.43
Minimum Price Ex VAT 22.86
  • Delivery Information

    Standard delivery when ordering before 2.30pm with DPD and before 12:30 with DX

    Expresspaks - £8.99 | Standard from £12.48
  • Next Day - Pre 10:30am - DPD

    Next working day before 10:30am when ordering before 2.30pm available on some items

    From £21.19

    When you spend over £350 in one order.*T&C Apply*

  • Lead Times & Back Orders

    Orders with a lead time can be split at checkout


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