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 21-08-2025:
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.

Brand: Wemico Model and Size: M4
Delivery Time: 1 - 2 days
A PVC movement bead used where the underlying substrate changes, or where minor movement in the structure beneath the render is expected.  ..
£46.19
£55.43 inc VAT
Add to Cart
50mm Aluminium Window Sill Extensions WEC 761 (with full end caps - pair) - 2.5m Length 50mm Aluminium Window Sill Extensions WEC 761 (with full end caps - pair) - 2.5m Length
Guide Price
Brand: Wemico Model and Size: WEC761/50 - 50mm
Delivery Time: 1 - 2 days
50mm 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 can b..
Guide Price: £16.01
£19.21 inc VAT
Get Best Price
170mm WEC 771 Verge Trim Profile - 2.5m length
Guide Price
Brand: Wemico Model and Size: WEC 771 - 170mm
Delivery Time: 1 - 2 days
170mm 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
80mm Aluminium Brickslip Base Profile - 2.5m length (pack of 10)
Guide Price
Brand: Wemico Model and Size: BrickSlip80
Delivery Time: 1 - 2 days
80mm Wemico aluminium brickslip profile for use in Insulation systems finished with a brick slip detail. These profiles can be powder coated to any standard RAL colour...
Guide Price: £196.78
£236.14 inc VAT
Get Best Price
Brand: Wemico Model and Size: 9150
Delivery Time: 1 - 2 days
A box shaped base profile for 260mm 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
Brand: Wemico Model and Size: 38909
Delivery Time: 2 - 3 working days
9mm self adhesive PVC profile for use on window reveals or door frames. Attached to the frame with a foam tape, the frameseal has an adhesive strip to enable use of a protective film to be applied during the rendering process, which is snapped off on completion. Profile 38909..
Get Best Price
This product is listed in the following categories and systems (click to show).