300mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price
300mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price: £42.65 (£51.18 inc VAT)
10 or more £39.07 (£46.88 inc VAT)
20 or more £37.96 (£45.55 inc VAT)
30 or more £37.13 (£44.56 inc VAT)
- Product Code: A1-2764
- Delivery Time: 1 - 2 days
- Brand: Wemico
- Model and Size: WEC751/275 - 300mm
Our ratings on 20-05-2025:

4.8 out of 5
300mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Thickness: 1.2mm
Length: 2500mm
dim 'A': 275mm
Width: 300mm
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 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: 90914ST
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: £15.76
£18.91 inc VAT
Brand: Wemico
Model and Size: 90814
Delivery Time: 2 - 3 working days
A box shaped base profile for 140mm 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...
£16.38
£19.66 inc VAT
Brand: Wemico
Model and Size: 37523
Delivery Time: 1 - 2 days
6mm PVC Corner profile with an extended arris and 80x120mm alkali resistant glass fibre mesh wings, which allows it to be cut to the required length and reduces waste. 2.5m length...
Guide Price: £3.57
£4.28 inc VAT
Brand: Wemico
Model and Size: BrickSlip250
Delivery Time: 1 - 2 days
250mm Wemico aluminium brickslip profile for use in Insulation systems finished with a brick slip detail. These profiles can be powder coated to any standard RAL colour...
Guide Price: £37.02
£44.42 inc VAT
Brand: Wemico
Model and Size: WE83N
Delivery Time: 1 - 2 days
30mm Heavy duty Stop profile designed for thermal insulation systems with render. Profile is made from powder coated galvanised steel with PVC nosing which will provide additional protection against abrasion and corrosion. Nosing available in a range of colours (colour can be specified during checko..
Guide Price: £9.59
£11.51 inc VAT
Brand: Wemico
Model and Size: WEC 771 - 70mm
Delivery Time: 1 - 2 days
70mm 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 i..
Guide Price: £21.44
£25.73 inc VAT