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30mm Novia Double-Sided Butyl Tape for VCL

Novia 30mm Double-Sided Butyl Tape 30mm x 30m x 1.5mm (Vapour Control Layer installation)
30mm Novia Double-Sided Butyl Tape for VCL
  • Novia Double-Sided Butyl Tape
  • Vital for airtight installations
  • Very good adhesion properties
  • Vapour Control Layer installation
  • Use in conjunction with Novia Metallised BOPP tape
Estimated delivery:
In Stock
£ 30.35
Ex VAT: £ 25.29
  • Brand: Novia®
  • Model: 30mm Butyl Tape
  • Dimensions: 30,000mm x 30mm x 1.50mm
  • SKU: 30mm
  • Product code: P1-1202
  • MPN: 30mm Double-Sided Butyl Tape

Options available

30mm Novia Double-Sided Butyl Tape is a high-quality sealing tape designed for Vapour Control Layer (VCL) installation.

This 30m long and 1.5mm thick polyisobutylene based tape is economical and non-toxic solution.

Butyl tape is easy to install, tools are not required for application.

For use in applications where products or installations need to be sealed against air and water ingress.

We recommend using either 15mm or 30mm widths for Vapour Control Layer installation, and 50mm wide rolls for Gas Barrier installations.


Key Points:

Vital for airtight installations

Very good adhesion properties

Use on almost all surfaces

Roll sizes 50mm x 10m, 30mm x 30m and 15mm x 22.5m

Use in conjunction with Novia Metallised BOPP tape



Suitable for airtight installations.

First-rate adhesion properties.

For use on most surfaces.

Suitable for use in conjunction with Novia Metallised BOPP tape.



Colour: Black

Shelf life: 24 months in ambient conditions

Life expectancy: In excess of 20 years

UV resistance: Excellent

Service temperature range: -40°C to +90°C

Application temperature range: +5°C to +40°C

Specific gravity: 1.6g/cm3 to DIN EN ISO 10563

Moisture vapour transmission rate: 0.16 g/m²/24hr/mm to ISO9932 / BS ISO 15106


*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 25.00 m2
Colour Black
Length 30m
Thickness 1.5mm
Width 30mm
Shelf Life 24 months
Vapour Resistivity 0.16 g/m²
Application Temperature +5°C to +40°C
Shipping method Courier
Applications Vapour Control Layer
ETA Notification Yes
Features Sealing tape for VCL installation
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 30mm Double-Sided Butyl Tape 30mm x 30m x 1.5mm (Vapour Control Layer installation)
30mm Novia Double-Sided Butyl Tape for VCL
£ 30.35