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    Mid-floor Soundproofing

    Mid-floor type

    Mid-Floor type

    For concrete mid-floors

    Concrete floors require softer, more resilient layers to address high frequencies. Explore our solutions for concrete mid-floors.

    For timber joist mid-floors

    Due to their lightweight construction, timber joist mid-floors can struggle to block low-frequency sound transfer between spaces.

    For mass timber mid-floors

    Mass timber floors tend to have poor acoustics due to the lack of an air cavity.

    Product specifications at a glance

    Acoustic test reports for all referenced results are available on request.

    Product Description Dimensions Thickness ΔIIC ΔLw
    PhoneStar Tri Acoustic sound proofing board. 1200 x 800mm 15mm   22
    PhoneStar 25 Acoustic sound proofing board. 800 x 600mm 25mm    
    Decoupling Fleece Polyester fleece used as a base layer under acoustic floor build-ups. 1m x 50m  1.4mm    
    Decoupling Plate Polyester underlay used in acoustic floor build-ups to adhere floor coverings. Suitable for timber, ceramics and vinyl. 1000 x 600mm 4mm    
    MiWo High density rock wool insulation used as part of acoustic floor build-ups. 1200 x 625mm 12mm or 20mm    
    FloorMuffler US An underlay made from XLPP foam with industry-leading acoustic ratings 10m x 0.997mm or 32.8m x 1.83m 2mm 25  
    FloorMuffler LVT Flooring underlay suitable for Hybrid and Vinyl Plank floors. Made from XLPP foam with industry leading acoustic performance. 11.24m x 0.889mm  1mm 22  
    Native Vinyl Plank High performance, commercial, acoustic vinyl plank with colours inspired by New Zealand timber. 1524 x 228.6 mm (plank size) 5mm 16  
    Strata Premium Hush Hybrid overlay flooring with ISOCORE technology and industry leading acoustic performance. 1510 x 220mm (plank size) 8mm 24  
    GenieMat RST02 High performance acoustic rubber underlay 1220mm x 22.86m 2mm 18
         		  
    GenieMat RST05 High performance acoustic rubber underlay 1220 mm x 9.14m 5mm 20  

    Case studies & inspiration

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    View all