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Justice Panel

Justice Panel plan view Justice Panel ceiling view

Justice Panel

New York Acoustic Panel Range

Justice Panel plaster acoustic ceiling panels are manufactured from reinforced casting plaster and offer excellent sound absorption, controlled sound transmission and decorative finishes.

The panels are essentially perforated cast plaster ceiling sheets that are also suitable for installation as a feature wall as well as ceilings.

Panel Features

One way 1.1m slotted channels intersected at 50mm intervals with plain 25mm x 12mm perforations. Perimeter band 50mm wide.

  1. Full acoustic perforations
  2. Simple installation screw fix to steel or timber battens
  3. Flush jointing
  4. Precise lines
  5. Three unique and innovative designs
Panel Benefits
  • High sound absorption
  • Reduces noise reverberation
  • Unique and innovative designs which can only be achieved with cast plaster
  • Prevents dust entering into room space
  • Reduces echo
  • Able to help to distinguish between music and speech

Justice Panel Properties

Tile Thickness 13 mm
Size 1100mm x 900mm
Open Area 10.4 %
Mass 11.00 kg/m2
Weight per tile 15.50 kg

Acoustic ceiling tiles are supplied underside of tile sealed off with a plaster skim coat as standard. Please contact us for unsealed options.

Justice Panel

Sound Absorption Test Results

AS ISO 354–2006 “Acoustics–Measurement of sound absorption in a reverberation room”
AS ISO 11654–2002 (ISO 11654:1997) “Acoustics–Rating of sound absorption–Materials and systems”

Justice Panel Results
αw = 0.55
SAA = 0.75
NRC = 0.75

For 50mm Glasswool insulation, 400mm Air Gap

For 1mm fabric insulation, 400mm Air Gap

αw = 0.50
SAA = 0.48
NRC = 0.55

For 50mm Glasswool insulation, 50mm Air Gap

αw = 0.55
NRC = 0.90

Acoustic Test Results

Insulation Thickness 50 mm
αw 0.55
SAA 0.75
NRC 0.75
Insulation Thickness 1mm Fabric
αw2 0.50
SAA2 0.48
NRC2 0.55

Download Reports

50mm insulation, 400mm air gap,13-091/PD RMIT University Applied Acoustics Laboratory
1mm fabric insulation, 400mm air gap,14-145/PD RMIT University Applied Acoustics Laboratory
50mm insulation, 50mm air gap, 13-094/PD RMIT Applied Acoustic Laboratory

Rondo Suspension System

Installation Guide

Furring channel 28mm thick Steel Stud (walls) 64, 76, 92 wide

All our products are made in Australia in our factory at Mortdale, NSW.

We are 100% Australian owned and operated. Our quality is guaranteed.

Be assured that you are supporting a local business if you choose our products