Gold Professional Underlay Vapour Barrier CWA05

Our Lowest Price £39.98 Regular Price £49.97

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The fantastic Gold Professional Underlay Vapour Barrier is packed full of great, value for money benefits. Firstly, it is easy to install. Fitting a new floor can be stressful, especially if you’re a DIY amateur. So the fact this is easy to lay is a big advantage. It also comes with sound reduction and moisture resistant benefits. You won’t have to worry about installing it over a moisture prone sub-floor as thanks to this underlay it will not seep through to the new floor. The underlay is constructed from EVA foam and is guaranteed for the life of the floor. It has an impact sound rating of 19DB and comes in roll profile. Each roll measures 3mm thick, 10m long and 1000mm wide. It’s also great at preventing heat loss, making the laminate or wooden floor warmer in the winter months. This is by far one of our most popular sellers and it isn’t hard to see why. If you want to know more about this impressive underlay, feel free to call us today. We’ll help you find out whether this is the right choice for your new floor.

Product Details

Construction Foam
Finish No
Brand No
Pack Size 10
Product Length 10m
Product Width 1000mm
Sold By Roll
Thickness 3mm
Warranty Floor Life

Key Features

  • Floor Life Warranty
  • 3mm Thickness

Delivery Details

When will my order arrive?

As part of our standard delivery service, we deliver all orders within 2-5 working days. Many of our deliveries are shipped next day. Once we receive your order, we will get in touch to arrange a convenient delivery date and if there is any likelihood of a delay or any other issue, we will contact you to discuss an alternative. We will not ship any goods until we have spoken to you about the delivery.

How much will my delivery cost?

Our standard delivery for Mainland UK and Eire is charged at £29.50, although exceptions can apply. We will deliver to non-mainland UK destinations with an additional surcharge.

Can I request a slot or Saturday delivery?

We have a timed delivery service available for an additional charge which allows you to choose your delivery slot. Saturday deliveries are also available if you place your order before 10am on Friday. Please note: Some services may be unavailable in certain parts of the country. All delivery prices displayed include Vat unless otherwise stated.

Additional Delivery Surcharges for timed or Saturday Delivery

Saturday Delivery £42.50
Timed Delivery £20.00
Morning Delivery £12.50
What else do I need to do?

All deliveries are made ‘kerb side’ and we recommend arranging adequate help to off load your goods if you are unable to manage the flooring yourself. It is assumed that the delivery address will be accessible. Failed deliveries will incur a redelivery charge.

Customer Reviews

4.87 Average 15 Reviews

Alan Dent

Good value for money perfect for the job

2 months ago

Paul Miller

Easy to install and clever overlay to make sure no gaps are missed.

5 months ago

David Hepple

new underlay with the added benefit of the Vapour Barrier, not bouncy

8 months ago

Ala Gedviliene

9 months ago

Egli Dede

11 months ago



Again, product is great, fitting great, shop sadly lacking in any level of courtesy or helpfulness.

Jakub Janiec

Good quality underlay, nice overlap and self-sticking tape. Easy to use. Hope that it will be a robust product.


richard mitchell

Great product , I like that it has adhesive tap running along one side so that it can be joined without any trouble. Give great support to the flooring.

vincent bick

Underlay arrived on time the fitter I used was very pleased with it particularly the inbuilt type that made joining the rolls easy

Brian Heather

Good quality underlay and easy to fit

Susan New

Easy to lay ,good value for money

Mara Reis

Used with Pro Gold Underlay Vapour Barrier over concrete under floor along with Prestige Toscolano Silver Grey Oak 7mm V-Groove Click laminate Flooring. Can't comment on how much it improved insulation/noise reduction, as we had carpet before and it's summer now. Anyway, I'm in love with the floor and highly recommend it. Gave it a 'Very good' rating based on the well known quality of this underlay associated with the lowest price I could find.

leslie saunders

Very good; quick delivery; very cheap when compared with High Street costs. Will but again.

Ask a question

Our experts will answer it

How should this be laid? Gold side down or up? Thanks


The pro gold can be installed with the gold side on the concrete.

Answered 2 months ago

can this underlay be used with vinyl click flooring?

No, this product is designed for more ridgid products like laminate and engineered flooring.

Answered 2 months ago

Having softwood Timber tongue and groove down at present would this be the best to lay under engineered wood? I would like to know so I place my order for everything at same time thanks.

Yes, this product can be used for this type of installation, we would need to know the flooring that you wish to use before we could give any further help.

Answered 2 months ago

How many rolls of underlay will I need for 20m room?


The pro gold has 10 square meters per roll.

Answered 2 months ago