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Insulated Render Systems

310mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.

310mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
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310mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price: £44.36 (£53.23 inc VAT)
10 or more £40.63 (£48.76 inc VAT)
20 or more £39.48 (£47.38 inc VAT)
30 or more £38.62 (£46.34 inc VAT)
  • Product Code: A1-2765
  • Delivery Time: 1 - 2 days
  • Brand: Wemico
    • (Tech. support: 01562820123)
  • Model: WEC751/285 - 310mm
Our ratings on 12-06-2026:
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310mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.

Length: 2500mm
dim 'A': 285mm
Width: 310mm

310mm Window Sill Extension WEC 751 is suitable for most conditions requiring the weathering of External Wall Insulation Systems and Rendering. Aluminium White Coated with peel-off low tack film to protect the section during transportation and fixing on-site. Jointing pieces to suit any section can be supplied where continuous lengths of flashing are installed, and clips can be supplied to retain the projecting nose of the section if required. Supplied with a pair of full end caps. Gauge 1.2mm

Larger sizes or variations on any of these profiles can be manufactured to your specification, and powder coated to any standard RAL colour.

110mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length 110mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length
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Brand: Wemico Model: WEC721/110
Delivery Time: 1 - 2 days
110mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length
110mm Eaves Flashing and Window Sill Extension is suitable for most conditions requiring the weathering of External Wall Insulation Systems and Rendering. Aluminium White Coated with peel-off low tack film to protect the section during transportation and fixing on-site. Jointing ..
Guide Price: £27.49
£32.99 inc VAT
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150mm WEC 771 Verge Trim Profile - 2.5m length
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Brand: Wemico Model: WEC 771 - 150mm
Delivery Time: 1 - 2 days
150mm WEC 771 Verge Trim Profile - 2.5m length
150mm WEC 771 Verge Trim Profile is designed for use in situations where sealing the rear of the profile is possible. This profile also has an increased drip section to improve visual appearance and a large front face to help prevent the water blowing up and soaking the insulation.Manufactured in 1...
Guide Price: £31.09
£37.31 inc VAT
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70mm Perforated Full System Base Bead
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Brand: Wemico Model: WE67N
Delivery Time: 1 - 2 days
70mm Perforated Full System Base Bead
70mm Perforated Full System Base Bead Profile made from powder coated galvanised steel with PVC nosing which will provide additional protection against abrasion and corrosion. This product can also be used as a window/door head profile. External and Internal Corners and additional sizes made to orde..
Guide Price: £16.40
£19.68 inc VAT
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50mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
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Brand: Wemico Model: WEC751/25 - 50mm
Delivery Time: 1 - 2 days
50mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
50mm Window Sill Extension WEC 751 is suitable for most conditions requiring the weathering of External Wall Insulation Systems and Rendering. Aluminium White Coated with peel-off low tack film to protect the section during transportation and fixing on-site. Jointing pieces to suit any section can b..
Guide Price: £17.24
£20.69 inc VAT
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130mm WEC 781 Grind in Verge Trim Profile - length 2.5m
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Brand: Wemico Model: WEC 781 - 130mm
Delivery Time: 1 - 2 days
130mm WEC 781 Grind in Verge Trim Profile - length 2.5m
The WEC 781 Grind in Verge Trim Profile is designed for use in situations where there are problems sealing the rear of the profile. It is also a cost effective way to seal the system instead of increasing the roof line. This profile also has an increased drip section to improve visual appearance and..
Guide Price: £33.34
£40.01 inc VAT
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70mm Aluminium Stop Track (pack of 10). 70mm Aluminium Stop Track (pack of 10).
Brand: Wemico Model: 93307
Delivery Time: 1 - 2 days
70mm Aluminium Stop Track (pack of 10).
Aluminium Stop Track Profile for thermal insulation systems with render, designed for 70mm thickness of insulating board. These profiles can be powder coated to any standard RAL colour...
£127.92
£153.50 inc VAT
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