• PhoneStar Lite

    Laminate PH Timber joist

    Minimal thickness, maximum impact

    Phonestar Lite is a revolutionary acoustic flooring system engineered to meet and exceed NZBC G6 acoustic requirements for midfloor separations across all flooring types.

     Phonestar is an innovative corrugated board filled with natural quartz sand, delivering exceptional reduction of both airborne and impact sound while maintaining a carbon-neutral footprint.

    The decoupling fleece enhances the system’s performance by isolating the Phonestar boards from the structural floor, preventing vibration transfer between hard surfaces. This system can be used in multi-residential, commercial, and residential settings where acoustic performance is required.

    Noise reduction

    Mid-Floor Construction  Acoustic Build Up Acoustic Build Up Height Floor Covering IIC STC Ln,w (CI)  Rw(C;Ctr)
    Fire rated floor/ceiling (GIB GBDFA-60b)

    PhoneStar Tri 

    Decoupling Plate 

    19mm

    Sheet Vinyl (2mm) 54 65 50 (3) 64 (-4;-11)

    Decoupling Fleece (FloorMuffler)

    PhoneStar Tri

    Decoupling Plate

    21mm

    Sheet Vinyl (2mm) 57 61 49 (2) 62 (-3;-8)
    Engineered Timber (12mm) 57 67 52(1) 65(-4;-11)
    Ceramic Tile (10mm) 60 68 50(0) 66(-4;-11)

    Decoupling Fleece (FloorMuffler)

    PhoneStar Tri 

    17mm

    Strata Premium Hush  55 66 49

    (3)
    64(-4;-11)

    Decoupling Fleece (FloorMuffler)

    PhoneStar Tri 

    FloorMuffler US

    19mm

    Laminate (8mm) 56 65 50(2) 64(-4;-11)

    System documentation

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

    Case Studies and Inspiration

    Request a quote

    Get in touch with our team for advice on your next acoustic project