Menu
Menu
Your Cart

70mm Aluminium Vented Base Track - for steel construction.

70mm Aluminium Vented Base Track - for steel construction.
Guide Price
70mm Aluminium Vented Base Track - for steel construction.
Guide Price: £15.99 (£19.19 inc VAT)
20 or more £15.42 (£18.50 inc VAT)
30 or more £14.85 (£17.82 inc VAT)
40 or more £14.28 (£17.14 inc VAT)
  • Product Code: A1-2899
  • Delivery Time: 1 - 2 days
  • Brand: Wemico
  • Model and Size: 90907S
Our ratings on 11-07-2025:
Google My Business Reviews
4.8 out of 5
Show other widths

70mm Aluminium Vented Base Track - for steel construction.

Width: 70mm
Length: 2500mm

70mm 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: Please choose for timber frame or steel frame structures.

Ventilation rate per meter length for timber frame is 735.07mm2.

Ventilation rate per meter length for steel frame is 143.14mm2.

150mm WEC 771 Verge Trim Profile - 2.5m length
Guide Price
Brand: Wemico Model and Size: WEC 771 - 150mm
Delivery Time: 1 - 2 days
150mm 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: £29.89
£35.87 inc VAT
Get Best Price
100x150mm Mesh Wing Aluminium Corner Profile - 2.5m length (pack of 50).
Guide Price
Brand: Wemico Model and Size: 9075
Delivery Time: 1 - 2 days
100x150mm Aluminium Corner profile with alkali resistant glass fibre mesh wings, which allows it to be cut to the required length and reduces waste. 2.5m length...
Guide Price: £236.52
£283.82 inc VAT
Get Best Price
170mm WEC 791 Verge Trim Upstand Profile - 2.5m
Guide Price
Brand: Wemico Model and Size: WEC 791 - 170mm
Delivery Time: 1 - 2 days
The WEC 791 profile has an up-stand that can be pushed under a barge board. This reduces the need for a mastic seal and removes future maintenance issues. 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 soak..
Guide Price: £39.79
£47.75 inc VAT
Get Best Price
100mm Aluminium Window Sill Extensions WEC 751 (with full end caps - pair) - 2.5m Length.
Guide Price
Brand: Wemico Model and Size: WEC751/75 - 100mm
Delivery Time: 1 - 2 days
100mm 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 can ..
Guide Price: £20.01
£24.01 inc VAT
Get Best Price
160mm WEC 791 Verge Trim Upstand Profile - 2.5m
Guide Price
Brand: Wemico Model and Size: WEC 791 - 160mm
Delivery Time: 1 - 2 days
The WEC 791 profile has an up-stand that can be pushed under a barge board. This reduces the need for a mastic seal and removes future maintenance issues. 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 soak..
Guide Price: £39.79
£47.75 inc VAT
Get Best Price
40mm Perforated Full System Stop Bead.
Guide Price
Brand: Wemico Model and Size: WE84N
Delivery Time: 1 - 2 days
40mm Heavy duty Stop profile designed for thermal insulation systems with render. Profile is made from powder coated galvanised steel with PVC nosing which will provide additional protection against abrasion and corrosion. Nosing available in a range of colours (colour can be specified during checko..
Guide Price: £11.75
£14.10 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).