FoamLay Acoustic Information – FIIC1 (2mm) Proprietary Timber tongue-in-groove, sandwich construction timber floating floors: Flooring A: 15mm thick Hardwood timber floating floor. Flooring B: 16mm thick Softwood timber floating floor. Flooring C: 8mm thick Melamine on High Density MDF timber floating floor. Underlays: FoamLay Standard: 2mm thick, Closed Cell Crosslinked PolyEthylene (PE) foam FoamLay Tuff: 2mm thick, Closed Cell Crosslinked PolyEthylene (PE) foam FoamLay Premium: 2mm thick, Closed Cell Crosslinked PolyEthylene (PE) foam Field Impact Isolation Class (FIIC) Results: | Floor Type | Standard | FoamLay Tuff | FoamLay Premium | | Flooring A | 54 | 56 | 56 | | Flooring B | 54 | 53 | 53 | | Flooring C | 56 | 56 | 56 | Note: 1) The field test was conducted in a newly built three(3) storey apartment block located in Mosman. The impact noise isolation measurements taken are consistent with ISO 140-7, “Acoustics-Measurement of sound insulation in buildings and of building elements – Part 7: Field measurements of impact sound isolation of floors”. 2) The tests were conducted over a 200mm thick bare concrete slab and the test samples were loosely mounted onto the bare concrete. 3) Independent test results available upon request. 1 FIIC – Field Impact Isolation Class
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