CETRIS® AKUSTIC
je cementotřísková deska s předvrtanými / vyfrézovanými otvory a hladkým cementovým povrchem
Description
Ceník desek CETRIS® AKUSTIC
Features
Služby
Balení
Description
CETRIS® AKUSTIC
CETRIS® AKUSTIC is a cement bonded particleboard with predrilled / milled holes and smooth cement surface.
Cement bonded particleboard CETRIS® AKUSTIC is a board made by processing (drilling regularly spaced holes) of the CETRIS® BASIC board type.
In addition to the existing high mechanical parameters, such treatment improves the noise transmission properties. If the plain – basic board CETRIS® shows exceptionally high sound transmission loss, the drilled boards is an absorbent acoustic cladding element.
In comparison to other acoustic cladding materials using of cement bonded particleboards CETRIS® AKUSTIC in addition assures resistance to mechanical breaking and to humidity – all with simultaneous high flame reaction class (A2 -s1,d0). These parameters predestine the new CETRIS® board type for use as absorbing acoustic cladding mainly to sporting facilities, rooms with variable temperature and humidity and buildings with special requirements.
Technical specifications
| Basic size: | 1 250 × 625 mm |
|---|---|
| Board thickness: | 8, 10 mm (by agreement 12, 14 mm) |
| Bulk density: | 1 150 - 1 500 kg/m3 |
| Surface weight: | thickness 8 mm - 10 kg/m2, thickness 10 mm - 12,5 kg/m2 |
| Service: | drilled or milled holes (see figure) |
| Relief type: | smooth |
| Surface finish: | without surface finish |
Ceník desek CETRIS® AKUSTIC
Features
Properties of CETRIS boards®
Advantages of CETRIS boards®:
Odolné proti ohni
Cement particleboards CETRIS® without surface treatment in the thickness of 30-40 mm (type ECO BASIC, ECO PDB) and with surface treatment (type PLUS, PROFIL PLUS, FINISH, PROFIL FINISH, AKUSTIC FINISH, LASUR, PROFIL LASUR, DEKOR) are classified according to the reaction to fire class according to European standard EN 13 501-1: B-s1, d0.
Ecological
Hardy
Weatherproof
Hygienically safe
Soundproofing
Resistant to fungi and mould
Insect resistant
Služby
Balení
Services and finishes
The boards can be delivered delivered with drilled holes, including countersinks, based on the drill plan submitted by the customer.
Full-size machine sanding is performed in the context of manufacture of floor boards CETRIS® PDB for the reason of reduction of thickness tolerance to +- 0.3 mm.
On customer's request we provide side edge of CETRIS® cement bonded particleboards with milling of semi-tongue, groove and tongue or chamfered edge.
Application of surface finish on CETRIS® cement bonded particleboards must respect principles laid down in the relevant technical and assembly procedures. For recommended materials and principles of application please visit here.
Regulation for surface finish applications:
Packaging, storage, handling and parameters of dispatched CETRIS boards
CETRIS® cement bonded particleboards are placed on wooden transport pallets for forklift handling. The boards are fixed to the platform using a banding in a crosswise manner; longitudinal banding is possible upon the customer's request. The boards are protected against weather conditions with a PE foil packaging. This packaging type does not meet conditions for long-term weather exposure by open-air storage. CETRIS® cement bonded particleboards should be stored in roofed, dry space to prevent moisture absorption by the boards before installation in the building structure. When storing boards without surface finish pallets of the same size can be stacked. Pallets with boards with surface finish cannot be stacked
CETRIS® boards should be placed on a pallet for handling. If stored differently the boards should be handled vertically. Also manual transport should be carried out with the boards in vertical position.
