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Acoustic Screed Foam

Name: Acoustic Screed Foam
Brand: JCW Acoustic Supplies Limited
SKU: dc1bEa3WrcoR9fb9bRMkPp

Verified by manufacturer 10 days ago

Concrete floor under screed resilient layer.

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Application

For use as a resilient layer on concrete floors.

Concrete floor under screed resilient layer which reduces impact and airborne noise on concrete floors.

Features and benefits:

65 mm sand and cement screed can be laid directly on top of JCW Acoustic Screed Foam.
40 mm proprietary screeds (80 kg/m² minimum) require a polythene layer above the JCW Screed Foam, covering the whole floor area, with overlapped and taped joints.
Impact sound reduction: 54 dB Ln,w.
Airborne sound improvement: 49 dB DnT,w + Ctr.

Uniclass	Pr_25_57_06_71 Resilient layer insulationPrimary
CAWS	M10/295 Floating construction (thin sheet impact sound insulation) M10/40 Floating construction

Product range	Acoustic Mats & Underlays

Product Reference	Acoustic Screed Foam - 1207
Components	CW Acoustic Flanking Strip. Guidance for specification option: Foam strip, 8 mm thickness, 0.15 x 50 m roll size (w x l). JCW Acoustic Screed Foam. Guidance for specification option: 10 mm thickness, 1.2 x 52 m roll size (w x l), 58.8 m² approximate floor coverage. JCW Black Cloth Jointing Tape. Guidance for specification option: 0.05 x 50 m roll size (w x l).