12-18-2012 12:36 PM
Hello dolfin5151 and thanks for joining The Community. We are glad that you are here.
The Pergo 10 mm Thick Laminate Flooring has a top coating with an aluminum oxide finish; the rolling of the casters will destroy the integrity of the flooring over time. The manufacturer recommends that you replace the chair casters with rubber wheels for best results.
Additionally, you may want to use a rubber or latex (not plastic) chair mats where appropriate.
Best wishes with your project.
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