Product Description
Perforated aluminium sheets is featured for Acoustical board functon both for roof and wall system. It could be interior or exterior decoration in building.
1). Description:
1. Model: 65-305
2. Coverage width: 305mm
3. Wave depth: 32mm
4. Thickness: 0.4-0.8mm(26-22gauge)
5. Length: Cut to customer specification, maximum to transportation limitations.
6. Perforated: Round holes
2). Physical properties:
1. Thickness: 0.4-0.8mm
2. Material: Galvanized steel Q235
3. Surface finish: Polyster.
4. Materials could be color steel or aluminium alloy