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Metal Roof/Wall Noise Deduction Plate-I

June 28, 2023
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  •                                                           | metal surface noise control panel

                                                                Technical specification

  • Panel width 

  • 800 mm, 1000 mm

Panel thickness

50mm,75mm,100mm,120mm

Surface

Flat,Small ripple,Flat small ripple combination

Substrate material

  • Aluminum zinc plate, Aluminum magnesium manganese plate, Stainless steel plate

Edge sealing material

PU

Sandwich material

Rockwool (≥100kg/m2)、Glasswool (64kg/m2)

Sound insulation performance

34 db (A)

Fireproof grade

A

Fire-resistant time

≥ One hours