Quick Detail:

Item: Perforated Sandwich Board

Model: 970

Available thickness: 50-100mm

Material: Prepainted Galvanized Steel Sheet

Zinc coating: 60-275g/m2

Steel grade: Q235, Q345

Description&Application:

Punched Corrugated Steel Sheet, which is punched on the surface, can be soundproof for the buildings.

Main features:

1. Can be readily formed

2. The thickness of materials is wide range from 0.3mm-0.6mm.

3. Largest selection of hole size patterns and configurations

4. Uniform sound abatement(aluminum perforated metal)

5. Attractive appearance,

6. Light weight

7. Durable

Competitive Advantage:

1. Simple, rapid construction

2..Soundproof