Menu
Menu
Your Cart

150mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.

150mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
150mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price
150mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
150mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
150mm Eaves Flashing, Osill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price: £30.40 (£36.48 inc VAT)
  • Product Code: A1-3697
  • Delivery Time: 1 - 2 days
  • Brand: Wemico
  • (Tech. support: 01562820123)
  • Model: WEC721/150
Our ratings on 06-02-2026:
Google My Business Reviews
4.8 out of 5
Show other widths

150mm Eaves Flashing, O'sill and Window Sill Extensions (with full end caps-pair) - 2.5m Length.

Length: 2500mm
dim 'A': 150mm

150mm 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 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. 

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

Brand: Wemico Model: 37401 10mm
Delivery Time: 2 - 3 working days
Designed for 10mm render thickness PVC clips with mesh wing to suit base profiles. Also available in aluminium and stainless steel, please contact us for more details...
£108.75
£130.50 inc VAT
15mm Aluminium Base Track Clips (pack of 15). - 2.5m length
Guide Price
Brand: Wemico Model: 9122
Delivery Time: 1 - 2 days
15mm Wemico Aluminium Base Track Clips for external wall thermal insulation board. Also available in stainless steel. Only clips. 2.5m length..
Guide Price: £85.19
£102.23 inc VAT
235mm Undersill Flashing and Window Sill Extensions (with full end caps-pair). - length up to 2.5m 235mm Undersill Flashing and Window Sill Extensions (with full end caps-pair). - length up to 2.5m
Guide Price
Brand: Wemico Model: WEC731/235
Delivery Time: 1 - 2 days
235mm Undersill 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 pieces to suit a..
Guide Price: £43.26
£51.91 inc VAT
180mm Aluminium Vented Base Track - for steel construction.
Guide Price
Brand: Wemico Model: 90918S
Delivery Time: 1 - 2 days
180mm box shaped Aluminium Vented base profile for external thermal insulation board, created to match the new regulations that demand different air flow rates within cavities of steel frame and timber frame structures. Connectors and render clips are also available to suit this product.Note: Please..
Guide Price: £26.50
£31.80 inc VAT
120mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price
Brand: Wemico Model: WEC751/95 - 120mm
Delivery Time: 1 - 2 days
120mm 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 ..
Guide Price: £22.28
£26.74 inc VAT
PVC Top Section with Mesh Wing of the Render Only Compression Joint (pack of 10).
Guide Price
Brand: Wemico Model: 3749
Delivery Time: 2 - 3 working days
PVC Top Section with Mesh Wing of the Render Only Compression Joint for thin coat render. Ideally suited to timber framed buildings. The aluminium base section is supplied pre-coated white, but can be powder coated to any colour if required. ..
Guide Price: £294.11
£352.93 inc VAT
This product is listed in the following categories and systems (click to show).