105mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price
105mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price: £30.87 (£37.04 inc VAT)
10 or more £29.92 (£35.90 inc VAT)
20 or more £28.98 (£34.78 inc VAT)
30 or more £28.04 (£33.65 inc VAT)
- Product Code: A1-726
- Delivery Time: 1 - 2 days
- Brand: Wemico (Tech. support: 01562820123)
- Model: WEC731/105
Our ratings on 16-12-2025:
4.8 out of 5
105mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Length: 2500mm
Width: 130mm
dim 'A': 105mm
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 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: 90604
Delivery Time: 1 - 2 days
A box shaped base profile for 40mm 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...
£6.22
£7.46 inc VAT
Brand: Wemico
Model: C20
Delivery Time: 1 - 2 days
20mm Render only PVC Corner Bead for external insulation systems. Drip bead and movement bead for render are also available to suit this product.Available colour: White..
Brand: Wemico
Model: WE625N
Delivery Time: 1 - 2 days
25mm 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: £9.74
£11.69 inc VAT
Brand: Wemico
Model: 95522
Delivery Time: 1 - 2 days
220mm 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: £33.60
£40.32 inc VAT
Brand: Wemico
Model: 30351
Delivery Time: 1 - 2 days
6mm Expantion Joint Profile with soft PVC centre section for insulation systems, with alkali-resistant glassfibre mesh. Movement: +/-5mm. This profile is recommended for vertical use only. ..
£109.19
£131.03 inc VAT
Brand: Wemico
Model: WEC 732
Delivery Time: 1 - 2 days
The WEC 732 profile has an increased drip section to improve visual appearance and a large front face to help prevent water blowing up and soaking the insulation. The new design of drip also allows the end caps to be riveted into position. Manufactured from 1.2mm pre-coated white aluminium, in lengt..
Guide Price: £30.97
£37.16 inc VAT