Menu
Menu
Your Cart

185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m

185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price
185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m
Guide Price: £34.05 (£40.86 inc VAT)
10 or more £33.37 (£40.04 inc VAT)
20 or more £32.35 (£38.82 inc VAT)
30 or more £31.21 (£37.45 inc VAT)
  • Product Code: A1-2291
  • Delivery Time: 1 - 2 days
  • Brand: Wemico
  • Model and Size: WEC731/185
Our ratings on 29-04-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other widths

185mm Undersill Flashing and Window Sill Extensions (with full end caps-pair) - length up to 2.5m

Length: 2500mm
Width: 210mm

185mm 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)
60-90mm Adjustable PVC Base Profile - 2m length (pack of 10)
Guide Price
Brand: Wemico Model and Size: 37510A
Delivery Time: 1 - 2 days
60-90mm Adjustable PVC Base Profile for use insulation systems of various thickness for 6mm render depth. 2m length. Render depth 6mm.CHARACTERISTICSAdjustable to suit various insulation sizes, Helps to avoid thermal bridging, Easy to cut and safer to handle. Attached mesh aids render adhesion, Robu..
Guide Price: £196.63
£235.96 inc VAT
Get Best Price
150mm Aluminium Vented Base Track - for timber construction.
Guide Price
Brand: Wemico Model and Size: 90915ST
Delivery Time: 1 - 2 days
150mm 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: £18.89
£22.67 inc VAT
Get Best Price
150mm Aluminium Window Sill Extensions WEC 761 (with full end caps - pair) - 2.5m Length 150mm Aluminium Window Sill Extensions WEC 761 (with full end caps - pair) - 2.5m Length
Guide Price
Brand: Wemico Model and Size: WEC761/150 - 150mm
Delivery Time: 1 - 2 days
150mm Window Sill Extension WEC 761 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..
Guide Price: £25.32
£30.38 inc VAT
Get Best Price
290mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price
Brand: Wemico Model and Size: WEC751/265 - 290mm
Delivery Time: 1 - 2 days
290mm 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..
Guide Price: £42.65
£51.18 inc VAT
Get Best Price
110mm Perforated Full System Base Bead
Guide Price
Brand: Wemico Model and Size: WE611N
Delivery Time: 1 - 2 days
110mm 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 ..
Guide Price: £22.95
£27.54 inc VAT
Get Best Price
Brand: Wemico Model and Size: C15
Delivery Time: 1 - 2 days
17mm 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..
Get Best Price
This product is listed in the following categories and systems (click to show).