12mm JCW ImpactaLay Acoustic Mat - 1000mm x 1200mm sheet

Guide Price
12mm JCW ImpactaLay Acoustic Mat - 1000mm x 1200mm sheet
Guide Price: £33.98 (£40.78 inc VAT)
Price per m2: £28.32/m2 (£33.98 inc VAT)
To add to cart change quantity to minimum of 38. If you need less, ask for a price or add to a quote list.
- Product Code: A1-1955
- Delivery Time: 2 - 3 working days
- Brand: JCW (Tech. support: 08453402858)
- Model: 1200mm x 1000mm - 1.20m2
- Weight: 10.00kg
Our ratings on 24-08-2026:

4.8 out of 5
12mm JCW ImpactaLay Acoustic Mat - 1000mm x 1200mm sheet
Width: 1000mm
Length: 1200mm
Mat coverage: 1.20
Density: 833kg/m3
Weight/m2: 8.33kg
Weight: 10kg
12mm JCW ImpactaLay Acoustic Mat is a remarkably cost-effective and one of the quickest and most effective acoustic solutions on the market. It increases airborne sound insulation and reduces impact noise transmission so much that there is no need for the installation of false floors or false walls. JCW ImpactaLay Acoustic Mat not only increases minimum ceiling height, but it also reduces labour and materials costs considerably. It is made from an acoustic foam, which does not harden or crumble over time.
- For concrete floors,
- Cost-effective,
- Very quick and simple to install,
- Can be loose laid with taped joints and fully bonded to the sub-floor
- Reduces construction height,
- Suitable for all final floor finishes.
- New build
- Refurbishments
- Domestic upgrade
- Can be bonded to concrete floors
- JCW ImpactaLay can be laid under all final floor finishes, either laid loose or bonded to the floor with an JCW ImpactaLay adhesive.
- Ensure the floor is clean and dry when bonding.
- Always ensure the ImpactaLay sits tightly against the wall or skirting board to prevent flanking of airborne noise.
- Carpets can be layed straight onto the ImpactaLay, and can be glued or fastened by use of gripper rods, however where this is the case a separate perimeter strip is required. It is recommended bonding a layer of 6mm plywood to the JCW Impacta Acoustic Underlay before laying the laminated floor or before laying the vinyl floor.
- NOTE: Ceramic & stone tiling are not recommended due to the compressive nature of JCW Impactalay.
It has been independently tested in a UK Verified independent UKAS accredited laboratory. Pre-completion testing is not required.
Brand: JCW
Model: 150mm
Delivery Time: 3 - 5 days
150mm JCW Acoustic Isolation Strip is used for preventing sound transfer by isolating partitioning or party walls from ceiling and floorboards and also from joists that the floor is attached to. It can be used in all forms of construction where there is any point of contact. The strip is manufacture..
£35.64
£42.77 inc VAT
Brand: JCW
Model: 2400x600mm - 1.44m2
Delivery Time: 2 - 3 working days
37mm JCW Acoustic Deck 37C is a 15mm resilient acoustic layer laminated to a 22mm T&G chipboard, designed for fitting direct to joist. Acoustic Deck 37 is specially designed for direct to joist fitment after existing timber floor has been removed. After removing existing timber floors, there is no n..
Guide Price: £67.54
£81.05 inc VAT
Brand: JCW
Model: 1200x600mm - 0.72m2
Delivery Time: 2 - 3 working days
19mm JCW Acoustic Deck 19 is an MDF based acoustic overlay board for shallow platform floor systems, for use with robust standard detail concrete floor constructions and for use with PCT timber floor constructions. It is 9mm t&g MDF board laminated to a 10mm acoustic resilient layer.CHARACTERISTICS ..
Guide Price: £17.12
£20.54 inc VAT
Brand: JCW
Model: 2400mm x 600mm - 1.44m2
Delivery Time: 2 - 3 working days
28mm JCW Acoustic Deck 28 is a chipboard based acoustic overlay board for shallow platform floor systems, for use with robust standard detail concrete floor constructions and for use with PCT timber floor constructions. It is 18mm t&g chipboard laminated to a 10mm acoustic resilient foam layer.CHARA..
Guide Price: £31.42
£37.70 inc VAT
Brand: JCW
Model: 600x600mm - 0.36m2
Delivery Time: 3 - 5 days
19mm JCW Noise Blocker Panels are used in suspended ceiling grid systems to minimise room to room noise transfer. These 600mm x 600mm panels can be used in industrial, retail and commercial projects in areas such as railway terminals, airport terminals and bus stations to reduce excess noise. The pa..
Guide Price: £7.75
£9.30 inc VAT
Brand: JCW
Model: 1200mm x 600mm - 0.72m2
Delivery Time: 2 - 3 working days
15mm JCW ImpactaLay Plus Acoustic Mat is a remarkably cost-effective and one of the quickest and most effective acoustic solutions on the market. It increases airborne sound insulation and reduces impact noise transmission so much that there is no need for the installation of false floors or false w..
Guide Price: £28.40
£34.08 inc VAT





