Uploaded August 2026 | Updated September 2026, 13 minutes ago

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Solve the issue of thermal expansion with the Wavin OSMA Acoustic Coupler. The Acoustic Coupler from Wavin Osma has been designed to
address the problem of unwanted noise in soil stacks, caused by thermal movement and unplanned contact between the stack and structure of the building. For more information, visit wavin.com/gb/sr?q=acoustic%20coupler

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