135mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m



Guide Price



135mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price: £31.45 (£37.74 inc VAT)
10 or more £30.49 (£36.59 inc VAT)
20 or more £29.52 (£35.42 inc VAT)
30 or more £28.55 (£34.26 inc VAT)
- Product Code: A1-2285
- Delivery Time: 1 - 2 days
- Brand: Wemico
- Model and Size: WEC731/135
Our ratings on 02-04-2025:

4.7 out of 5 - Excellent


4.8 out of 5
135mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Length: 2500mm
Width: 160mm
135mm 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 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 and Size: WEC751/135 - 160mm
Delivery Time: 1 - 2 days
160mm 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..
Guide Price: £25.68
£30.82 inc VAT
Brand: Wemico
Model and Size: WEC751/45 - 70mm
Delivery Time: 1 - 2 days
70mm 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 ..
Guide Price: £17.18
£20.62 inc VAT
Brand: Wemico
Model and Size: WEC751/65 - 90mm
Delivery Time: 1 - 2 days
90mm 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 ..
Guide Price: £18.88
£22.66 inc VAT
Brand: Wemico
Model and Size: WEC721/60
Delivery Time: 1 - 2 days
60mm 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 p..
Guide Price: £21.55
£25.86 inc VAT
Brand: Wemico
Model and Size: 90914S
Delivery Time: 1 - 2 days
140mm 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:&n..
Guide Price: £21.83
£26.20 inc VAT
Brand: Wemico
Model and Size: WEC751/275 - 300mm
Delivery Time: 1 - 2 days
300mm 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..
Guide Price: £42.65
£51.18 inc VAT