Sound damping plywood Inspection,qc report,testing

Description

A sound damping panel is composed of two sheets of deciduous (birch and alder wood) water-resistant (phenolformaldehyde resin) plywood, between which there is inserted sound and vibration damping material (damping lining and rubber-cork). In case of improved surface, one of plywood sheets is additionally covered with a phenol film (160g/m2 ) protecting against moist.

Basic data

Standard sizes: 
2440 x 1250mm

other sizes on request

Thickness: 
12mm – 35 mm

Density: 
680 – 740 kg/m3

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