20mm Aluminium Vented Base Track - for timber construction.
Guide Price
20mm Aluminium Vented Base Track - for timber construction.
Guide Price: £10.47 (£12.56 inc VAT)
- Product Code: A1-4247
- Delivery Time: 1 - 2 days
- Brand: Wemico
- Model and Size: 90902ST
Our ratings on 24-10-2025:
4.8 out of 5
20mm Aluminium Vented Base Track - for timber construction.
Width: 20mm
Length: 2500mm
20mm 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:
Ventilation rate for timber frame is 735.07mm2/m
Ventilation rate for steel frame is 143.14mm2/m
Brand: Wemico
Model and Size: WE610N
Delivery Time: 1 - 2 days
100mm 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: £22.68
£27.22 inc VAT
Brand: Wemico
Model and Size: WE63N
Delivery Time: 1 - 2 days
30mm 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 orde..
Guide Price: £10.95
£13.14 inc VAT
Brand: Wemico
Model and Size: 37744
Delivery Time: 2 - 3 working days
25mm Wemico PVC Architrave Profile is a fixture that accentuate doors and arches. Architraves are fitted over arches and doorways in your home to add a distinctive touch of decoration to your walls. Architraves are excellence for adding a sense of decorum to the appearance of your interior to provid..
Guide Price: £157.17
£188.60 inc VAT
Brand: Wemico
Model and Size: Verge Trim End Cap - 160mm
Delivery Time: 1 - 2 days
160mm WEC End Cap for Verge Trim Profiles can be used with; WEC 771, WEC 781, WEC 791 AND IGT range of profiles. Manufactured in 1.2mm pre-coated white aluminium...
Guide Price: £5.72
£6.86 inc VAT
Brand: Wemico
Model and Size: WEC731/45
Delivery Time: 1 - 2 days
45mm 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 su..
Guide Price: £23.61
£28.33 inc VAT
Brand: Wemico
Model and Size: WEC 771 - 140mm
Delivery Time: 1 - 2 days
140mm 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