155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.

155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price: £36.30 (£43.56 inc VAT)
10 or more £34.34 (£41.21 inc VAT)
20 or more £33.39 (£40.07 inc VAT)
30 or more £32.69 (£39.23 inc VAT)
  • Product Code: A1-2287
  • Delivery Time: 1 - 2 days
  • Brand: Wemico (Tech. support: 01562820123)
  • Model: WEC731/155
Our ratings on 11-11-2026:
Google My Business Reviews
4.8 out of 5
To GET BEST PRICE for this product only fill below:
Need a quote for more products? and continue browsing to find other materials needed.

155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.

Length: 2500mm
Width: 180mm
dim 'A': 155mm

155mm 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.

   25mm Undersill Flashing and Window Sill Extensions (with full end caps-pair)
255mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m 255mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price
Brand: Wemico Model: WEC731/255
Delivery Time: 1 - 2 days
255mm 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
6mm PVC Balcony and Window Drip with mesh - pack of 10
Guide Price
Brand: Wemico Model: 3794
Delivery Time: 1 - 2 days
6mm PVC Balcony and Window Drip with mesh, a ready made easy to use solution. Made of high quality PVC.We sell this product individually, Please ask for a quotation...
Guide Price: £87.45
£104.94 inc VAT
150mm Aluminium Vented Base Track - for timber construction.
Guide Price
Brand: Wemico Model: 90915ST
Delivery Time: 1 - 2 days
150mm 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: £19.65
£23.58 inc VAT
110mm Perforated Full System Base Bead
Guide Price
Brand: Wemico Model: WE611N
Delivery Time: 1 - 2 days
110mm 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 ord..
Guide Price: £23.87
£28.64 inc VAT
Brand: Wemico Model: C6
Delivery Time: 1 - 2 days
6mm Render only PVC Corner Bead for external insulation systems. Drip bead and movement bead for render are also available to suit this product.Available colours: White and Ivory..
£82.37
£98.84 inc VAT
155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length. 155mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price
Brand: Wemico Model: WEC731/155
Delivery Time: 1 - 2 days
155mm 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: £36.30
£43.56 inc VAT
This product is listed in the following categories and systems (click to show).