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Novia STRP PRO High-spec Reinforced Vapour Control Layer ǀ 80m2

Novia STRP Pro High Performance Reinforced Foil VCL 1.6m x 50m - 80m2 (Vapour Control Layer)
Novia STRP PRO High-spec Reinforced Vapour Control Layer ǀ 80m2
  • Helps buildings meet the requirements of BS EN 5250:2011
  • Air-leak barrier and vapour control layer (AVCL)
  • STRP Pro High Performance Reinforced Foil VCL - 80m2
  • For use in metal profile clad industrial buildings, the education sector
  • For use in commercial properties, can be used in any insulated building construction
Estimated delivery:
In Stock
£ 282.86
Ex VAT: £ 235.72
  • Brand: Novia®
  • Model: STRP PRO Reinforced VCL
  • Dimensions: 50,000mm x 1,600mm x 0.31mm
  • Product code: P1-1213
  • MPN: STRP PRO High-spec Reinforced VCL 80m2

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Novia STRP PRO AVCL is a high-spec strengthened and foil laminated polythene vapour-control membrane used in insulated wall, roof and floor applications, including warm flat roofs where high concentrations of moisture vapour need to be controlled.

STRP PRO is a highly-durable tear-resistant membrane with an aluminium foil core which improves the insulation performance.

This premium specification air-leak barrier is low vapour permeable and minimizes interstitial condensation.

To ensure an airtight seal, the product must be professionally installed in conjunction with the two tape sealing system.

The AVCL professional offers improved R-value when installed facing a minimum 25mm air gap, due to a reflective surface.

Novia STRP PRO is CE marked and CPR compliant. 



Air-leak barrier and vapour control layer (AVCL).

Suitable for use in commercial cladding systems.

Complies with BS EN 13984.

Tough, tear-resistant reinforced multilayer polythene laminate with an aluminium foil core.

Low vapour permeability.

Minimizes interstitial condensation

Improves the insulation performance

Helps buildings meet the requirements of BS EN 5250:2011.

Installed with Novia two tape sealing system

Suitable for use with Novia breather membranes



All Novia VCL products should be 100% fully sealed to the structure using a Novia double-sided butyl tape and one of the foil or BOPP lap tapes. 

The wider the tape used, the stronger the final seal will be and the easier it will be to install.

Novia recommends the 30 mm wide butyl tape and 60 mm metallized BOPP tape for all standard VCL installations.



EN 13984

Tensile strength (minimum): (MD/CD): 345/250 N/50 mm

Tear resistance: (MD/CD): 130/240 N

Elongation to break: (MD/CD): 25/20%

Water vapour resistance (minimum): 20 000 MNs/g

Weight (minimum): 314 g/m²

Width (minimum): 1.6 m

Roll Length (minimum): 50 m

Water vapour permeability: in sd: 4000 m



Novia Double Sided Butyl Tape

Novia Metallised BOPP Tape


*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

Board covarage 80.00 m2
Colour Silver ǀ Blue
Length 50m
Material Aluminium foil laminated polythene
Water Vapour Resistivity 20 000 MNs/g
Weight 25.77 kg
Width 1600mm
Shipping method Courier
Applications Insulated Wall ǀ Roof ǀ Floor
Vapour Control Layer Super Tough ǀ Premium Specification
Foil faced Yes
ETA Notification Yes
Features Improves the insulation performance
Manufacturer Novia®

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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.
Novia STRP Pro High Performance Reinforced Foil VCL 1.6m x 50m - 80m2 (Vapour Control Layer)
Novia STRP PRO High-spec Reinforced Vapour Control Layer ǀ 80m2
£ 282.86