timbertech2 acoustic plus
Timbertech2 Acoustic Plus Thicknesstimbertech-roll-size

QA TimberTech2 Acoustic Plus

Acoustic Heavy-Duty Foil Wood Underlay

Density (Airborne) - 3.7kg/m² Roll Weight - 29.6kg Roll Size - 8m² Thickness - 5mm Impact Noise Reduction - 27dB Material - Rubber
Actual Area (sq m) 8
Total Price £30.99

£30.99 (ex VAT) / £37.19 (inc VAT)

Quality Rating

Impact Rating

Airborne Rating

Durability Rating

Perfect for Airborne Noise Reduction, Impact Noise Reduction, Comfort, Bounceback, Contract and Residential Use, Concrete Floor Moisture Protection.

Our best selling underlay the QA Timbertech2 Acoustic Plus is engineered using a 5mm natural rubber with an integrated gold vapour barrier. The Acoustic Plus is our best performing underlay, with an impact noise reduction of 27dB and a density of 3.70kg/m², which is commonly associated with professional soundproofing products – designed for laminate, engineered wood and solid wood floors, whether a domestic or contract installation.

The heavy mass and stay-put quality attributed to the Acoustic Plus provides excellent resistance to compression, and impact sound reduction. The 5mm thickness will also compensate for any sub-floor imperfections.

  • The sound of silence – Timbertech2 Acoustic Plus has an exceptional impact sound insulation level of 27dB along with a density of 3.70kg/m² which contributes to airborne noise reduction.
  • Protects against moisture – The gold vapour barrier stops your floor covering being damaged by moisture rising from sub-floors (seal any gaps using a vapour tape).
  • Heavyweight champ – The 5mm thickness combined with heavy mass and a high density ensure the floor covering is always fully supported, reducing wear and tear.

Underlay has been specifically designed to tackle impact noise, although some underlays share their qualities with professional soundproofing it does not mean it will be the complete solution. We would recommend that you install a layer of barrier such as Soundlay/Soundlay Plus or our range of CMS barrier mats to the sub-floor before laying the underlay to achieve optimum results. For more information on how to install barrier mats click here.

Important! – When installing wood/laminate flooring you should apply a layer of 12mm T&G Plywood or MDF between the barrier mats and underlay to prevent any floor movement

Click here to view our underlay fitting guide

Product Specification

Additional Information

Dimensions 800 x 100 cm







Laminate, Wood

Roll Weight


Impact Noise Reduction





Domestic and Contract


Simple Lay


Guaranteed for the serviceable lifetime of the floor covering under which it is laid when used in the recommended locations.


Delivery Charges


Standard (3 Days) Next Day
£0 – £199 ex VAT £15 £40
£200+ ex VAT FREE £25

Soundproofing, Laminate, Real Wood & Carpet Tiles

Standard (3 Days)
£0 – £199 ex VAT £30
£200+ ex VAT FREE

Important Information

    • Standard delivery is 3-5 working days
    • Order with multiple product types will have compound delivery costs, please call for for more information.
    • Due to the bulky nature of certain products and insurance / liability issues, the couriers will only deliver to kerbside. (they cannot be expected to carry goods up to your flat for example)
    • The cost for soundproofing are higher as these must be delivered in pallets which is a higher cost.
    • There is a 40% restocking fee on all soundproofing products.

Underlay-Delivery-Info-RHS (1)Ordering

We aim to dispatch all orders between 3 to 5 working days. As your order is now with our courier network it is subject to adverse weather conditions and road networks, so please be patient.

We deliver from Monday to Friday between 9am and 6pm. We assume that access is available for vehicles for all deliveries and for HGV’S for larger orders. Deliveries are door-to-door and the driver can not be expected to take them inside the property. We request that someone is available to sign for the goods upon delivery.

It is imperative that you the customer are available to sign for the goods upon delivery. Please ensure that your goods are inspected, prior to signature for damage. Once the goods have been signed for in “Good Condition” the carrier and Flooring Warehouse Direct will reject any claim for damages or compensation. Any damage or short delivery should be reported to us within 24 hours of receipt of delivery.

We highly recommend that when booking fitters, more time is allowed for delivery as orders are subject to such things as credit checks, stock availability and delivery conditions which can mean the order may be delayed. If you have any questions, please contact us before making an order.


If you decide to return any good we recommend you do so within 14 days of receipt. Sadly, we have to exclude any products that have been altered in any way (cut-to-size, made-to-measure etc.)

If you do send the goods back for any reason, please let us know so we can send you our warehouse address. Upon receipt of the goods appropriate credit will be issued.

Is this right for me?

This product reduces impact noise by 27dB.

The table below demonstrates the level of decibels (dB) experienced from common everyday noises:

Decible (Unit)
Noise Type
Low threshold of hearing - the softest sound you can hear
Leaves rustling in the breeze / Quiet whisper
Average whisper
20 - 50
Quiet conversation
40 - 45
Hotel lobby conversation
50 - 65
Loud(ish) conversation
65 - 70
Moderate traffic / Hair dryer
65 - 90
75 - 80
Factory (medium) / Washing machine
Heavy traffic / Petrol lawn mower / Busy city
90 - 100
Thunder / Walkman / Traktor
Boom box on high volume / Chain saw / Leaf blower
Shouting / Symphony concert
Rock concert
Ambulance siren
Threshold of pain / Firework display / Gunshot
Airplane takeoff from short distance away
140 - 190
Space rocket takeoff

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