3mm JCW Acoustic Barrier Mat - 1.2m x 4m roll

Guide Price
3mm JCW Acoustic Barrier Mat - 1.2m x 4m roll
Guide Price: £74.87 (£89.84 inc VAT)
Price per m2: £15.60/m2 (£18.72 inc VAT)
To add to cart change quantity to minimum of 15. If you need less, ask for a price or add to a quote list.
- Product Code: A1-1959
- Delivery Time: 2 - 3 working days
- Brand: JCW (Tech. support: 08453402858)
- Model: 1200mm x 4000mm - 4.80m2
- Weight: 36.00kg
Our ratings on 21-10-2026:

4.8 out of 5
3mm JCW Acoustic Barrier Mat - 1.2m x 4m roll
Thickness: 3mm
Width: 1200mm
Density: 2500kg/m3
Weight/m2: 7.5kg
Weight: 36kg
3mm JCW Acoustic Barrier Mat is an acoustic barrier matting that offers very good airborne performance across the frequency range. It is a very versatile and dense product that is used for a wide range of applications where airborne sound reduction is required. The most common installation areas are floors, walls & ceilings.
- Very quick and simple to install,
- Noticeable improvements will be gained when bonding barrier matting between two layers of Plasterboard on walls & ceilings or pinning on to stud work or joists prior to plasterboard fixing,
- Noticeable airborne improvement gain with minimal height loss when 2 barrier matting layers are laid on the floor in opposite directions,
- Ideal as a separating curtain wall between offices above walls,
- Perfect product for dampening steelwork, ducting and machinery casings etc,
- Can be loose laid,
- Can be partially or fully bonded to the sub-floor.
APPLICATION
- New build
- Refurbishments
- Domestic upgrade
- On floors, walls & ceilings.
Floors
- Cut the first row of matting continuously across the room up to the wall edges and if possible beneath the skirting boards if fitted.
- The second and subsequent rows should either be tightly butt edged or overlapped by 25mm to ensure optimum airborne performance.
- As JCW Barrier Matting is an impervious product the best adhesive to use for an instant bond is either a Spray Contact Adhesive for partial bond or trowel/spreader applied Contact Adhesive if full bonding is required.
- Contact adhesive should be spread immediately once applied to the JCW Barrier Matting.
- The JCW Barrier Matting can be installed in continuous vertical lengths with vertical joints centrally between the studs or metal work.
- Cut the first vertical length and secure centrally between the studs or metal work using a few Clout Nails.
- Then fix the plasterboard/s over ensuring all plasterboard joints and/or minor gaps are sealed with JCW Acoustic Sealant/Mastic.
CERTIFICATION
It has been independently tested in a UK Verified independent UKAS accredited laboratory. Pre-completion testing is not required.
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3mm JCW Acoustic Barrier Mat is an acoustic barrier matting that offers very good airborne performance across the frequency range. It is a very versatile and dense product that is used for a wide range of applications where airborne sound reduction is required. The most common installation areas are..
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