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Goldfoil Flooring 3mm Underlay (10m2 Coverage)

Product Code: ACC004
  • £6.00 £60.00 Per Pack
  • Was £9.00
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Goldfoil 3mm Underlay

Product code ACC004
Thickness 3 mm
Width 1 m
Length 10 m

Total Coverage

10 m2

Tog Rating

Sound reduction 21 dB
Subfloor Type Concrete and Wood
Moisture Barrier Yes
Underfloor Heating Yes

What flooring underlay do you need?


Our Goldfoil underlay is a highly dense foam underlay which features an insulating backing fleece and aluminium moisture barrier making it perfect for wooden and concrete subfloors.

This underlay for concrete floors can also be used on wooden subfloors and helps to insulate your home thanks to its high 1.01 tog rating. With this rating also comes a superior sound reduction of 21dB, so you can be sure that this foam underlay is ideal for any room.

Goldfoil is compatible with low-temperature underfloor heating systems. Check with a professional fitter before purchasing this underlay if you have underfloor heating.

Review Summary - 4.8 out of 5 based on 26 ratings.
Sort reviews by:

Easy to cut and lay

December 16, 2021 | ""

Very disappointed, took the day off to take in the delivery as it's curb side delivery only.
Waited all day for an 8am -6pm delivery which had been scheduled a week in advance, nothing turned up. Tried tracking my delivery unsuccessfully, nothing showed.
Tried to contact delivery section, left messages, no response.
Couldn't speak to anyone, only way to communicate was by email to customer services.
Still awaiting a response. Fitters booked for the weekend and no flooring. Not happy, I put my trust in Discount Flooring and feel very let down.

October 26, 2021 | Anonymous

Excellent underlay.

October 19, 2021 | ""

September 6, 2021 | Anonymous

No problems at all. Good product and good value for money.

August 14, 2021 | Anonymous

Excellent product

May 14, 2021 | ""

Great underlay for concrete subflooring and at a great price

March 19, 2021 | ""

Fantastic product. You can feel the difference when you walking on the floor.

February 23, 2021 | ""

Excellent underlay great on concrete floor keep warm feel under the laminate and excellent value for the price

November 30, 2020 | ""

Great underlay. Good value for money. Definitely recommend

October 24, 2020 | ""

Great value and quality

April 25, 2020 | ""

April 17, 2020 | ""

Laid easily on concrete floor with additional membrane underneath, producing a very slight cushion feel under the flooring.

August 17, 2019 | Caroline

Really impressed with the quality and finish, much better than othen underlay i have used

December 1, 2018 | Nicola Waterworth

Good product with loads of insulation

November 4, 2018 | Russell McLellan

made a big difference laying laminate on this on a concrete floor, as opposed to the cheaper stuff. glad we went for the upgrade!

October 15, 2018 | Anna Brook

Very nice and is working

October 2, 2018 | Michal Janaszek

Easy to lay and does the job.. foam part does rip quite easily so be careful when working on it.

August 26, 2018 | Sam Davison

So far it has been easy to position and cut to size

August 14, 2018 | Alexis Milligan

Good quality product

June 30, 2018 | Pauline Warburton

Really good quality and has done the job for us. Very happy with this product :)

February 2, 2018 | Anonymous

January 28, 2018 | Alan Rose

January 24, 2018 | Alan Rose

Very good underlay

November 10, 2017 | Arunas Malcius

Very firm and seems thicker than the 3mm stated.

September 3, 2017 | Jeremy Rush

This underlay was recommended by discount flooring depot as good quality and hard wearing. It is good value for money.

July 26, 2017 | Jeremy Rush

Express Delivery (Mon-Fri)



  • Next day Monday - Friday pallet delivery when ordered before 12 pm
  • Between 8 am - 6.30pm
  • Delivery to kerbside only
  • Delivery must be checked and signed for
  • England and Wales only


Select Your Specific Day (Mon-Fri)



  • Monday - Friday pallet kerbside delivery
  • We'll contact you to arrange or let us know in the notes
  • Dates available will be 3 working days after the date you placed your order
  • Delivery must be checked and signed for
  • England and Wales only


Select Your Specific Day (Mon-Fri) - 9 am - 4 pm Arranged 2-hour Timeslot £50


  • Monday - Friday pallet delivery when ordered before 2 pm
  • Choose a time between 8 am - 6.30 pm
  • Delivery to kerbside only
  • Delivery must be checked and signed for
  • England and Wales only


Express Delivery (Mon-Fri) - 12 pm - 4 pm Arranged 2-hour Timeslot £60


  • Next day Monday - Friday pallet delivery when ordered before 2 pm
  • Choose a time between 8 am - 6.30 pm
  • Delivery to kerbside only
  • Delivery must be checked and signed for
  • England and Wales only


Oversized Delivery - Courier Organised 2 - 3 working day delivery £30
  • Orders containing carpet or artificial grass will be delivered in 2 - 3 days (Mon-Fri).
  • Courier(s) will email you when the flooring has been dispatched
  • Change your delivery date through courier
  • Delivery to kerbside only
  • Delivery must be checked and signed for
  • England and Wales only
 DX Courier Accessories Delivery £15


  • If you are only ordering accessories there is a £15 delivery charge
  • Next day delivery when ordered before 2 pm
  • Kerbside delivery only
  • Delivery must be checked and signed for
  • England and Wales only


For full delivery information and our terms and conditions please see our full policy here.

14-day hassle-free returns

We offer a 14-day returns policy, simply fill out this form to start the returns process. A refund will be issued 3 - 5 bank working days after goods have been received and checked in our warehouse. For further information please see our returns policy here

You can now choose Pay in 3 with PayPal at checkout and enjoy the power to split your purchase into three interest-free payments. 

PayPal's pay in 3 is a fantastic facility that not only helps you purchase the flooring and accessories you are looking for but also helps reduce the impact it has on your back pocket. It's also completely 0% which means you don't pay a penny for the service. PayPal make the decision in seconds and will notify you on the checkout page if applicable to your purchase.  

1. Log Into Your Account

You will need to sign in to your PayPal account in order to process the payment. Once you're details are entered simply select "Log In"

2. Choose Your Payment Method

You can the full amount through PayPal if you want to; just select your preferred card and press the continue button. 

If you scroll down, you will see the "Pay in 3" option. Make sure this is selected and press the continue button 

3. Review Your Breakdown

At this stage, PayPal will detail how your total amount will be broken down and provide details of the payment instalments. 


The initial payment is taken on the day of order with the remaining dates detailed after. If you are happy to proceed click the continue button.

4. Confirm Your Details

Make sure you double check your billing address. If this is incorrect click the change button and input the correct details. 

Ensure your mobile number is also included as PayPal will send you a text to remind you of your payments. 

Once all checked, press continue. 

5. Confirm Payment

You're almost there. Check you have the right payment card selected, read the T&C's and once you're happy, select the box to agree to PayPal's terms. 


Press the "Agree and Authorise" button.

You're Done

Once the payment is confirmed via PayPal, they will re-direct you back to our website confirming the payment has been made. 

We will also send you an email confirming your order and the next steps. 

All you need to do is sit back, relax and wait for us to deliver your goods to your home.