Why has timber flooring always experienced seasonal movement?

From a professional specification perspective:

Ever since there have been timber floors, seasonal movement has been observed where floors shrink during drier weather and expand during more humid weather. Expansion allowance is needed for solid T&G, engineered, bamboo, and laminate floors, both fixed and floating. FSA Network floor sanders ensure proper expansion allowance is provided at every installation.

For specification-grade documentation, please contact our technical team.

For specification sheets and volume pricing, contact our trade desk on 1300 950 551 or visit sand-aid.com.