Acoustic Floor Treatment - Deep Batten Floor - This floating floor treatment (FFT) can be used with floor slabs constructed from in-situ concrete with deep or shallow profile metal decking or
with floor slabs constructed from precast units and screed topping.
- This floating floor treatment is a Robust Detail floor treatment (FFT-1) when used with 18mm (min) T&G flooring and resilient composite battens at least 70mm deep,
- Total clearance 70mm when loaded to 25 kg/m²
- The timber batten is bonded to the resilient strip at the top or bottom.
- For additional performance a 19mm gypsum based board may be included under the flooring (optional).
- For additional performance an acoustic quilt or acoustic mineral wool should be included in the cavity between the battens. (recommended).
- Services installed in the void should not bridge the resilient layer.
- Separate 'flanking strips' should be used to isolate the walls from the floating floor system.
- Floor treatment should be installed in accordance with manufacturers instructions.
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