Menu
Menu
Your Cart

225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m

225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price
225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
225mm 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 £39.57 (£47.48 inc VAT)
30 or more £38.70 (£46.44 inc VAT)
  • Product Code: A1-2295
  • Delivery Time: 1 - 2 days
  • Brand: Wemico
  • Model and Size: WEC731/225
Our ratings on 09-05-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other widths

225mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m

Length: 2500mm
Width: 250mm

225mm 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)
160mm WEC 771 Verge Trim Profile - 2.5m length
Guide Price
Brand: Wemico Model and Size: 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 ..
Guide Price: £29.89
£35.87 inc VAT
Get Best Price
Brand: Wemico Model and Size: 93308
Delivery Time: 1 - 2 days
Aluminium Stop Track Profile for thermal insulation systems with render, designed for 80mm thickness of insulating board. These profiles can be powder coated to any standard RAL colour...
£138.67
£166.40 inc VAT
Add to Cart
Brand: Wemico Model and Size: 9150
Delivery Time: 1 - 2 days
A box shaped base profile for 270mm 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...
Get Best Price
6mm Aluminium Full System Horizontal Joint Clip (pack of 10).
Guide Price
Brand: Wemico Model and Size: 9182
Delivery Time: 1 - 2 days
6mm Aluminium Full System Horizontal Joint Clip profile to be used where a movement space designed for the structural stability of the external Thermal Insulation Systems. Render depth is 6mm. Used with Wemico starter tracks. Aluminium profiles can be powder coated to any standard RAL colour...
Guide Price: £192.72
£231.26 inc VAT
Get Best Price
14mm Mesh Wing PVC Corner Profile with Extended Arris - 100x150mm Wings - 2.5m length (pack of 25).
Guide Price
Brand: Wemico Model and Size: 37526
Delivery Time: 1 - 2 days
14mm PVC Corner profile with an extended arris and 100x150mm alkali resistant glass fibre mesh wings, which allows it to be cut to the required length and reduces waste. 2.5m length...
Guide Price: £149.58
£179.50 inc VAT
Get Best Price
80mm Soffit Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length. 80mm Soffit Flashing and Window Sill Extensions (with full end caps-pair) - 2.5m Length.
Guide Price
Brand: Wemico Model and Size: WEC741/80
Delivery Time: 1 - 2 days
80mm Aluminium Soffit Flashing and Window Sill Extensions 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. J..
Guide Price: £24.09
£28.91 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).