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.
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 24-08-2026:

4.8 out of 5
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.

Brand: Wemico
Model: WEC731/95
Delivery Time: 1 - 2 days
95mm 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 su..
Guide Price: £29.11
£34.93 inc VAT
Brand: Wemico
Model: WEC 771 - 160m
Delivery Time: 1 - 2 days
160mm 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 in 1...
Guide Price: £31.09
£37.31 inc VAT
Brand: Wemico
Model: WE64N
Delivery Time: 1 - 2 days
40mm 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 orde..
Guide Price: £13.96
£16.75 inc VAT
Brand: Wemico
Model: BrickSlip100
Delivery Time: 1 - 2 days
100mm 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: £21.00
£25.20 inc VAT
Brand: Wemico
Model: WEC 761 30-200mm
Delivery Time: 3 - 5 days
Our custom-cut Aluminium oversill and window sill flashings are durable, low maintenance quality beads for external wall insulation, suitable for most weather conditions and custom made to fit any project requirement. In order of protecting the section during transportation and fixing, extensions ar..
Guide Price: £46.16
£55.39 inc VAT
Brand: Wemico
Model: BrickSlip240
Delivery Time: 1 - 2 days
240mm 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: £38.33
£46.00 inc VAT



