120mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price
120mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price: £21.42 (£25.70 inc VAT)
10 or more £20.83 (£25.00 inc VAT)
20 or more £20.24 (£24.29 inc VAT)
30 or more £19.64 (£23.57 inc VAT)
- Product Code: A1-2746
- Delivery Time: 1 - 2 days
- Brand: Wemico
- Model and Size: WEC751/95 - 120mm
Our ratings on 07-08-2025:

4.8 out of 5
120mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Length: 2500mm
Width: 120mm
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 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.
Brand: Wemico
Model and Size: 3761
Delivery Time: 1 - 2 days
490m PVC Rail System Connector profile to be used in an External Thermal Insulation Systems with EPS. Can be used with other stiff insulation boards.INSTALLATIONFix the starter track of the rail system to the wall with dowel screws to the substrate. Dowels should be installed at a max. spacing of 30..
Guide Price: £16.38
£19.66 inc VAT
Brand: Wemico
Model and Size: 90811
Delivery Time: 2 - 3 working days
A box shaped base profile for 110mm thermal insulation board - also available in Stainless Steel. Larger sizes can be made to order. Connectors and render clips are also available to suit this product.We sell this product individually. Please contact us to get prices...
£14.14
£16.97 inc VAT
Brand: Wemico
Model and Size: R6
Delivery Time: 1 - 2 days
6mm PVC Render Stop Bead is used on door and window openings also at base of wall and ceiling level. It is designed to deliver a clean edge, protect and finish plaster and render edges...
£41.27
£49.52 inc VAT
Brand: Wemico
Model and Size: WEC721/100
Delivery Time: 1 - 2 days
100mm 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: £26.22
£31.46 inc VAT
Brand: Wemico
Model and Size: WEC731/105
Delivery Time: 1 - 2 days
105mm 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 s..
Guide Price: £30.87
£37.04 inc VAT
Brand: Wemico
Model and Size: 95529
Delivery Time: 1 - 2 days
290mm Aluminium System Starter Track Profile for Curved Walls for 120mm insulation. Slit the back fixing leg and then bend profile around the curve of the wall...
Guide Price: £48.50
£58.20 inc VAT