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210mm Aluminium Vented Base Track ǀ 2500mm Ventilated TF

210mm-213mm Ventilated Aluminium Base Rail Track - Timber Frame - 2.5m length
210mm-213mm Ventilated Aluminium Base Rail Track - Timber Frame - 2.5m length
210mm-213mm Ventilated Aluminium Base Rail Track - Timber Frame - 2.5m length
210mm-213mm Ventilated Aluminium Base Rail Track - Timber Frame - 2.5m length
210mm Aluminium Vented Base Track ǀ 2500mm Ventilated TF
  • Ventilated - 2500mm
  • Aluminium - VENTED
  • Base Track - Base Rail - EWI
  • External Wall Insulation Systems
  • Base Bead - Timber Frame Buildings with a Cavity
Estimated delivery:
In Stock
£ 50.76
Ex VAT: £ 42.30
  • Brand: WEMICO®
  • Model: Vented - TIMBER
  • Dimensions: 2,500mm x 213mm x 0.85mm
  • SKU: Ventilated TF
  • Product code: P1-1593
  • MPN: 91221

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This product has a minimum quantity of 3

210mm Aluminium Vented Base Track TF is a high-quality resistant to corrosion and atmospheric factors ventilated profile designed for external wall insulation systems and thin coat rendering as a cover for the lower part of the 210mm thick thermal insulation boards: Expanded Polystyrene (EPS), Kingspan K5 or Mineral Wool against mechanical damage and pests.

Ventilated Starter trim 210mm is an aluminium plain mill finish box shaped bead designed for various thicknesses of insulating panels.

This bottom bead is a 2.5m long profile made from 0.85mm thick raw aluminium to meet the recommendations of insulated render systems manufacturers.

Building Regulations demand different air flow rates within the cavity of Timber Frame structures.

Vented tracks have been introduced to overcome this issue with the addition of slots at the rear of the profile sections at different centres to deliver the different airflow rates that are required.

Ventilation rate per 2500mm length is 1837.675mm2 and 735.07mm2 per 1000mm.

Vented Base Rail is made of a self-hardening aluminium alloy with magnesium and silicon additives.

It is distinguished by its excellent formability and high corrosion resistance.

Easy to handle and install vented starter tracks are available in: 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm, 210mm, 220mm, 230mm, 240mm and 250mm widths.


Vented Base Rail Installation:

 · Before starting the external wall insulation works, the height of the plinth should be determined and it should be marked with a horizontal line.

 · The bottom bead should be installed at a height of approximately 300-400mm from the ground level.

 · Starter profile is fastened to the base with a expansion plug, using at least 10 fixings per 2.5m length.

 · The batten should always be fastened in the first and last holes.

 · Level the unevenness of the walls with the spacers.

 · The end of the profiles at the wall corners, where two profiles connect, should be cut at an angle of 45 degrees.

 · The starter profile must be installed perfectly horizontally to facilitate the correct installation of the thermal insulation boards.

 · Any deviation from the horizontal will result in gaps between the insulation boards.


Key points:

 · Doesn't rust.

 · Easily machined and cast.

 · Lightweight yet durable.

 · Recyclable material.

 · Non-magnetic.

 · Non-sparking.

 · Good heat conductor.

 · High quality.

 · Easy to install.

 · Can have an indefinite life.


*Further information may be found in our Downloads section.

Fairly easy access to all PDF files.

Datasheet ǀ Declaration of Performance - DoP ǀ BBA Certificate ǀ Installation Guide ǀ Certificates ǀ Brochure ǀ SPEC Sheet

Length 2500mm
lmetres 2.5
Material Aluminium
Profile Box Shaped
Thickness 0.85mm
Width 210mm
Dim A 213mm
Finish Plain Mill
Shipping method Courier
Applications EWI ǀ External Wall Insulation
ETA Notification Yes
Features Durable ǀ Non-corrosive
Manufacturer Protektor UK®

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We deliver insulation materials to Mainland UK only. Deliveries to Highlands, Northern Ireland, Isle of Wight etc.. might be possible at additional cost.
We offer free delivery on most of the orders above £300 (excluding VAT) (except special products - shipping cost via courier - products marked ''Request A Quote'')

Delivery of some insulation materials might be extended due to the current situation (Covid-19, stock shortages, allocations).
If you need materials quickly please contact us - we will do our best to help you source materials needed.

We do not deliver on weekends and bank holidays. Sometimes we can deliver on Saturdays - please check with us before placing the order.
If you need any further information please contact us tel. 02081910776

We can help to calculate price per m2 or linear meter (one meter in length) cost, please just contact us via phone 02081910776, email or live chat. Alternatively, you can work it out yourself quickly and easily: to get cost per meter square please divide price shown in orange area by ''Required area (m2)'' Example price of £28.80 divided by board coverage 2.88m2 = cost of £10.00 per m2.


No matter whether you choose a local installer or a national company, there’s a few tips to help you find the right installer for your home insulation improvements, such as asking for recommendations and making sure that they’re part of a certification scheme. This makes sure that they have the right skills and standards of workmanship to carry out the installation, and you can be sure that they know exactly what they are doing.


1. Thermal inspection picture in portfolio

It’s worth seeing a installer’s previous work. There’s no harm asking if you can see any properties nearby that they’ve installed insulation in. Best way would be to see Infrared Thermal Imaging Inspections. Thermal cameras spot small, but key changes in temperature in different areas of a house, identifying problematic areas that the human eye never could and some that a visual inspection could only hypothesize.

2. Reviews

Along with checking recommendations and previous work, finding reviews online can often be a great way to find out if they provide a good service or not. However, it’s best not to solely rely on reviews you may find or review websites, as there’s no controlling who writes them.

3. Compare prices

Comparing prices will also ensure companies can’t take advantage of you and give you a fair price. 

4. Word of Mouth

The best way to find a great insulation installer is through recommendations. Make sure you ask friends and family. They will most likely give you their honest opinion and can tell you from first hand experience.


Whether you require a wall, cladding, external wall, loft or floor insulation fitted, you can find and hire your local insulation installers from popular UK web pages. A simple internet search will return thousands of potential installers near your area.



We are the stockist of construction materials and related products for both trade and DIY from most recognizable brands in the UK like Cordek, RCM, Promat, Rockwool, Isover, Celotex, Xtratherm, Ursa, Low-E, Cedral, Kingspan, Dufaylite, British Gypsum, K-rend, Ecotherm, Iko enertherm, Kay-Metzeler, Terrawool to allow you to complete your insulation job on time at competitive prices and the highest standards.


Whether you are a large company or a DIYer, if you need a large amount of insulation materials, we can offer quantity discounts at the best prices. Please contact us and our friendly customer service will try to find the best and cheapest solutions for you. We value your time and we will try to deliver the products as soon as possible at a reasonable price to your construction site or house. The UK's leading insulation supplier near you and your needs. Price List available upon request.
210mm-213mm Ventilated Aluminium Base Rail Track - Timber Frame - 2.5m length
210mm Aluminium Vented Base Track ǀ 2500mm Ventilated TF
£ 50.76