Sonic Gold 5mm Pro Underlay
Transform your home with luxurious warmth and comfort
Sonic Gold 5mm Pro Underlay provides unparalleled noise reduction, moisture protection, and thermal insulation for laminate and wood flooring.
With an impressive thickness of 5mm, Sonic Gold absorbs impact noise and minimises sound transfer between floors. The dense structure dampens footsteps, provides cushioning, and reduces flooring noise by 22db. This allows you to enjoy quiet tranquillity in high traffic areas.
The integrated plastic moisture barrier shields against dampness and spills up to 75% relative humidity. No more worries about moisture seeping into the subfloor and damaging flooring in kitchens, bathrooms, basements or seasonal rooms.
Sonic Gold also excels at retaining heat, transforming cold hard floors into cosy spaces. The exceptional 0.9 tog rating keeps rooms warmer in winter and cooler in summer for year-round comfort.
Experience luxury underfoot with Sonic Gold. Transform any space into a peaceful oasis with superior noise reduction, unrivalled moisture protection, and indulgent warmth. Your floors will thank you.
Installation Guide
Full fitting instructions are included with your order. We recommend reading through the guide before starting your installation. If you need any help, our team is available on live chat.
Acclimatisation
Allow your flooring to acclimatise in the room where it will be installed for at least 48 hours before fitting. Keep packs sealed and lay them flat.
Warranty
This product is covered by the manufacturer's warranty against manufacturing defects under normal domestic use. Please contact us for full warranty details.
(faster priority delivery may also be available)
Select a delivery date that suits you at checkout. We deliver Monday to Friday so you can pick a day that works best.
We deliver across the UK mainland. Delivery charges are calculated at checkout based on your postcode and order size.
Your order will be delivered to your kerbside. Please ensure someone is available to accept the delivery and move the goods inside.
Sonic Gold 5mm Pro Acoustic Underlay
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Customer Reviews
From verified customers
great !
very good company, great quality underlay and laminate !
Great price.
Great price. Good quality.
Good stuff
Sonic Gold 5mm Pro Underlay Strangely it cam
Fast delivery, good flooring
Good price and good qulaity, easy to install (I did the laminate flooring in our bedroom myself and am very much a novice). Would reccommend!
Ideal for any lamiate to use
I am so happy with my gold underlay 5mm, which is giving more fitting and strong to my whitehouse oak laminate I recommend this
A1 product and delivery
A1 product and delivery
It was high quality as
It was high quality as promised. I bought it online so was concerned but I am very happy with quality and service.
Great delivery. Haven’t used it
Great delivery. Haven’t used it yet
Does the job
Does the job
This was recommended by our
This was recommended by our floor fitter still early days but no complaints from us
Great value!
Great value!
Good product
Good product
Great underkay
Goid quality product at good price
Great product
Great product very easy to lay gives the floor cushion we have used it got our bedroom floors and it has helped with the noise of children playing in their rooms 🤗
Penthouse white oak flooring
We have just laid the flooring and it looks great you cannot fault it the only problem we had with floor debot was the communication we ordered 13 packs and only 10 was delivered it took us ages to get any reply about delivering the other 3 packs it was only when we emailed Paul that we got somewhere and to be fair he sorted it out for us I’d like to thank Paul for that end of the day we are happy with this flooring it looks great
Ms W
Laminate flooring and underlay . Good service.
Great product at Great price
I did quite a bit of research for the right product at a competitive price. Floor Depot stocked the item I wanted and it was the lowest price I could find anywhere.
