AAC Flooring System
Load-bearing AAC flooring for suspended floor systems.
Acoustic inter-storey flooring
75 mm AAC load-bearing flooring panel - 525 kg/m³ AAC core delivers acoustic mass per AS5146.3-2018. CodeMark certified.
Acoustic mass
Up to 32 dB noise reduction between storeys - the 525 kg/m³ AAC core damps footfall, airborne and impact noise. Acoustic ratings per AS5146.3-2018.
Lighter than concrete
525 kg/m³ panel - cuts dead-load on framing + footings vs in-situ slab. 1800 × 600 × 75 mm, 1.08 m² per panel.
Resources
Everything you need to specify and install
Download the technical datasheet and installation guide for AAC Flooring System.
AAC Flooring System
Suspended floor systems
System components
| Specification (Standard Stocking Size) | Est. Weight |
|---|---|
| Walsc AAC Floor Panel 1800x600x75mm TG, 10/Pack | 56kg |
Trusted in projects across Australia
Marsden Park Display Homes
Marsden Park, NSW - 2024
A display home village featuring Walsc AAC Flooring Panels for mezzanine and first-floor construction, demonstrating the speed and fire benefits of AAC floor systems.
- Tongue-and-groove interlocking installation
- FRL 120/120/120 inter-storey rating
- 50% lighter than traditional concrete slab
- Mezzanine and first-floor applications
Liverpool Townhouse Project
Liverpool, NSW - 2023
A 20-lot two-storey townhouse project using AAC flooring panels for inter-storey fire separation, replacing traditional wet-pour concrete slabs for faster construction.
- Inter-storey fire separation achieved
- No wet concrete pours required
- Point load capacity ≥ 1.8 kN
- 35% faster floor installation
Material Properties
Source: Walsc Design & Installation Guide. Values are indicative - confirm with Walsc for project-specific design.
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