dB Acoustic Underlay 9

Why Choose dB Acoustic Underlay?

dB Acoustic Underlay offers all the acoustic performance of other dual layer acoustic underlays at significantly lower cost. This 9mm and 7.5 KG per M2 underlay gives a high level of sound reduction for both airborne (speech, music television etc) and impact noise (footfall and banging). 

Key Benefits:

• High Performance
• Cost Effective
• Easy to Cut
• Use over timber or concrete
  
• Meets Part E Building Regs (England and Wales), Section 5 (Scotland) and Part G (NI)
• Slimline Design - minimal loss in headroom & no need to shave doors.

dB Acoustic underlay is our high performance yet cost effective acoustic dual layer matting. This product was launched to maintain high performance for a lower budget. dB Acoustic Underlay is a combination of mass loaded vinyl with a layer of acoustic impact reducing foam.

dB Acoustic Underlay is used under carpet in addition to or instead of standard underlay.

This high performance underlay is also highly effective when used under laminate or engineered wood when paired with our 6mm T&G MDF or Jumpax Dual Overlay Boards.

The Soundproof Underlay is a  cost-effective sound barrier mat for floors, also meeting building regulations.

The product has been tested for the highest acoustic performance and will help reduce both impact and airborne noise.

This insulation mat can be used over both wood and concrete floor construction and should be fitted in accordance with the guidance in the datasheet for maximum results.

What the SIS team say...

"If you are looking for high performance at a budget price this is the underlay for your project. dB Acoustic Underlay is a robust heavyweight underlay that works for airborne and impact reduction as part of system or as a stand alone product to upgrade your acoustic floor."

Specifications

• Underlay Sheet Size: 1200 x 1200 x 9mm
• Weight per sheet: 10.8 kg
• Impact Rating: 51dB L'nT,w
• Airborne Rating 47dB dnT,w + Ctr
• *Results based on dB Acoustic Underlay being laid over a level subfloor, with suitable acoustic treatment to the ceiling.
• Will reduce sound laid over most floor types.