KoskiSound is a Finnish birch plywood with a 4.0 mm sound barrier in the middle of the plywood board.
KoskiSound boards are composite structures made out of plywood and sound absorbing material. It is an ideal acoustic material for marine, railway and ground transportation.
KoskiSound is suitable for exterior and interior use. Lower fuel consumption reduced CO2 emissions can be achieved by using KoskiSound. The materials used in the board are free of hazardous substances such as PVC, heavy metals and formaldehyde.
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