Search the Site

Product Sections

New Products

Nylon Wall Plugs 8mm - Box of 100

150 dia Plastic Supply/Exhaust Valves

2mm Wire Rope 150m Reel

Wires with Carabina 2mm x 2m - Pack of 10

Shield Anchors M8

Ductwrap - Isover ClimCover Alu2 25mm 18m Roll

Please note we are currently unable to dispatch to Northern Ireland due to high carriage costs.Please note that we no longer accept Paypal payments.

High Temp Masterflash - Silicone

Ventilation Ducting | Flashings | High Temp Masterflash - Silicone

Masterflash high temperature silicone pipe flashings cover all applications from -74°C to +260°C intermittent, +225°C continuous.

The flexible design meets virtually all roofing need and accommodates vibration and pipe movement caused by expansion/contraction.

Please click the link below to see a short video from the manufacturers on fitting Masterflash flashings.

Flashings installation...

No. 4 Masterflash Silicone Flashing
MFHS4

No.4 Masterflash: suitable for pipe diameters measuring 76mm-152mm.

Overall dimensions at the base: 254mm x 254mm

Click on image for more information.

OUT OF STOCK

£24.85 (Excluding VAT at 20%)

Quantity:

People who bought this item also bought:

1. No. 4 Masterflash EPDM Flashing (Ref: MFH4)

No. 5 Masterflash Silicone Flashing
MFHS5

No.5 Masterflash: suitable for pipe diameters measuring 102mm-178mm.

Overall dimensions at the base: 279mm x 279mm

Click on image for more information.

OUT OF STOCK

£27.74 (Excluding VAT at 20%)

Quantity:

People who bought this item also bought:

1. 150mm dia Stainless Steel Flanged Spigot (Ref: ILS-K-150)

2. 150mm dia Stainless Steel Spiral Tube (Ref: SPR-K-150)

3. 150mm dia Stainless Steel Circular Cowl (Ref: VHK-K-150)

No. 6 Masterflash Silicone Flashing
MFHS6

No.6 Masterflash: suitable for pipe diameters measuring 127mm-228mm.

Overall dimensions at the base: 304mm x 304mm

Click on image for more information.

OUT OF STOCK

£32.30 (Excluding VAT at 20%)

Quantity:

People who bought this item also bought:

1. 200mm dia Stainless Steel Flanged Spigot (Ref: ILS-K-200)

2. 200mm dia Stainless Steel Spigot Plate (Ref: SPG-K-200)

3. 200mm dia Stainless Steel Spiral Tube (Ref: SPR-K-200)

No. 8 Masterflash Silicone Flashing
MFHS8

No.8 Masterflash: suitable for pipe diameters measuring 178mm-330mm.

Overall dimensions at the base: 431mm x 431mm

Click on image for more information.

OUT OF STOCK

£71.86 (Excluding VAT at 20%)

Quantity:

People who bought this item also bought:

1. 300 dia Bird Beak (Ref: ASV300)

2. 45° Bends (Ref: B45)

3. Fume Extraction Hood Length 1200 Depth 600 (Ref: EXH1200-600)

No. 9 Masterflash Silicone Flashing
MFHS9

No.9 Masterflash: suitable for pipe diameters measuring 254mm-467mm.

Overall dimensions at the base: 635mm x 635mm

Click on image for more information.

OUT OF STOCK

£105.06 (Excluding VAT at 20%)