size
97mm x 97mm x 43.5mm
The Acoustic Cradle system is designed to reduce sound transmission through concrete and Timber floors. It is an easy to install system that allows easy installation of services beneath the floor without losing any of its soundproofing properties.
The Acoustic Cradle system is designed to reduce sound transmission through concrete or timber floors and meets Robust Details E-FC-1 or E-FS-1
Cradles consists of a 10mm very effective layer of resilient chipfoam bonded to an injection moulded plastic cradle. When installed as part of a complete separating floor construction this system enables a concrete floor to meet the sound transmission standards of ADE 2003 (amended 2004).
To be used over level or uneven concrete floors for conversions, refurbishments, change of use or new build.
(Based on the constructions illustrated below)
Treated floor meets with the descriptive FFT2, typically within Robust Details E-FC-1 or E-FS-1. Two typical alternative constructions are shown.
18mm chipboard floor
Acoustic Cradle with 45mm x 45mm batten @ 400mm centres
15mm or 30mm Elevating Block
130mm max. in-situ concrete. 80mm min. fully supported on profiled metal deck
Metal frame suspended ceiling with 75mm void and 10kg/m² plasterboard or with 100mm void and 8kg/m² plasterboard
18mm chipboard floor
Acoustic Cradle with 45mm x 45mm batten @ 400mm centres
200mm hollow core concrete plank min. 300kg/m² excluding screed
Metal frame suspended ceiling with 75mm void and 10kg/m² plasterboard or with 100mm void and 8kg/m² plasterboard
ABOVE: Showing the Acoustic Cradle with Plastic floor levelling spacer.
