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Walsc Intertenancy Wall System 50

Walsc AAC Panel Systems
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WALSC INTERTENANCY WALL SYSTEM 50

Consists of a single leaf of 50mm reinforced Walsc AAC Panels separated by a cavity and stud frames (with insulation and plasterboard) on each side. The single leaf of reinforced Walsc AAC Panels are arranged in one of the following three systems, Horizontally Aligned, Vertically Aligned and Vertically Staggered.

Each system orientation represents a different system which have slightly different components and fixing methods. The systems are not interchangeable on a single building installation unless completely isolated by control joints. All panel orientation systems include Walsc AAC Adhesive applied to the panel edges where there are adjoining panels.

Start visualising the Intertenancy Wall System 50: https://walsc.com.au/products/walsc-intertenancy-wall-system-50

Details
Scope of use

For Multi-Residential Buildings

Features
  • Rw+Ctr up to 51 dB across CodeMark-certified build-ups
  • NCC/BCA compliant
  • Easy to Transport
  • CSIRO-tested FRL 90/90/90
  • Quick to install
  • Lightweight and strong
  • Local technical support team
Technical Data
  • Panel Thickness: 50 mm
  • Panel Width: 600 mm
  • Panel Length: Up to 3000 mm
  • Panel Edge Profile: Square Edge
  • Dry Density: 525 kg/m³
  • Ambient Density: 600 kg/m³
  • Density for Design: 650 kg/m³
  • Panel Weight per Square Metre: 35.6 kg/m²
  • Characteristic AAC Compressive Strength: 2.7 MPa
  • Reinforcement Tensile Yield Stress: 350 MPa
  • Reinforcement Characteristic Weld Strength: 3.4 kN
  • Ultimate Strength Bending Capacity: 0.33 kNm/m
  • Coefficient of Thermal Expansion: 7.0 × 10⁻⁶/K
  • Thermal Resistance: R 0.331
System Component
  • Walsc AAC Panel 50mm
  • Walsc AAC Adhesive
  • C-Channel
  • Screw Fixings
  • Walsc Aluminium Bracket
  • Horizontal Control Joints
  • Vertical Control Joints
  • Walsc Anti-corrosion Protection Paint
  • Conjunction Gap Filler

Learn more about System Components in details.

System Overview
  • Aluminium Bracket
  • Walsc AAC Panel 50mm
  • Timber / Steel Structural Frame
  • Insulation
  • Wall Lining
  • Thin Bed Mortar
  • C-Channel at the Base

Visualize the System overview here.

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About the
Seller

Verified ArchiPro MemberNew · Since February 2026