Menu
Menu
Your Cart

265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m

265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price
265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price: £41.60 (£49.92 inc VAT)
10 or more £40.73 (£48.88 inc VAT)
20 or more £40.17 (£48.20 inc VAT)
30 or more £38.70 (£46.44 inc VAT)
  • Product Code: A1-2299
  • Delivery Time: 1 - 2 days
  • Brand: Wemico
  • Model and Size: WEC731/265
Our ratings on 18-09-2025:
Google My Business Reviews
4.8 out of 5
Show other widths

265mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m

Length: 2500mm
Width: 290mm

265mm 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)
10mm Stainless Steel Base Track Clips (pack of 15). - 2.5m length
Guide Price
Brand: Wemico Model and Size: 2130
Delivery Time: 1 - 2 days
10mm Stainless Steel Base Track Clips for external wall thermal insulation board. Also available in aluminium and PVC. Only clips. 2.5m length..
Guide Price: £127.01
£152.41 inc VAT
Get Best Price
145mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m 145mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price
Brand: Wemico Model and Size: WEC731/145
Delivery Time: 1 - 2 days
145mm 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: £35.75
£42.90 inc VAT
Get Best Price
Brand: Wemico Model and Size: 90606
Delivery Time: 1 - 2 days
A box shaped base profile for 60mm 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...
£7.46
£8.95 inc VAT
Add to Cart
14mm PVC Base Track Clips (pack of 15). - 2.5m length
Guide Price
Brand: Wemico Model and Size: 37402
Delivery Time: 1 - 2 days
14mm PVC Base Track Clips for external wall thermal insulation board. Also available in stainless steel. Only clips. 2.5m length ..
Guide Price: £74.79
£89.75 inc VAT
Get Best Price
Brand: Wemico Model and Size: WE617N
Delivery Time: 1 - 2 days
170mm 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..
Get Best Price
120mm Perforated Full System Base Bead
Guide Price
Brand: Wemico Model and Size: WE612N
Delivery Time: 1 - 2 days
120mm 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: £24.85
£29.82 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).