The biggest manufacturer of
cement-bonded particleboards in Europe
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CETRIS® AKUSTIC is a cement-bonded particleboard with pre-drilled holes and smooth cement surface
CETRIS® AKUSTIC cement-bonded particleboard is the result of treating (drilling of evenly spaced holes) the basic board type, CETRIS® BASIC.
In addition to the existing high mechanical parameters, such treatment improves the noise transmission properties. The solid basic CETRIS® particleboard excels primarily in high airborne sound transmission loss, the drilled board is used as absorbing acoustic walling.
Compared to other acoustic walling materials, the use of the CETRIS® AKUSTIC particleboard provides extra high resistance against mechanic perforation (e.g. with a ball) and resistance against moisture; in addition to these properties the particleboard retains a high-class response to fire features (A2 -s1,d0). These parameters predetermine this new type of CETRIS® board to be used primarily in sport facilities, areas with variable temperature and moisture levels and buildings with special requirements.
Technical specifications:
| basic size: | 1 250 × 625 mm |
| board thicknesses: | 8 or 10 mm (thicknesses of 12, 14, 16, and 18 mm available upon request) |
| bulk density: | 1 150 - 1 450 kg/m3 |
| area density: | 8 mm – 10 kg/m2, 10 mm – 12.5 kg/m2 |
| service: | drilled holes – 12 mm diameter, hole spacing: 30 – 32 mm (see picture) |
| relief type: | smooth |
| surface finish: | none |
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Suitable for the following applications:
Detailed information about this product may be downloaded in PDF format.
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