How to Avoid Problems When Installing ESD flooring Over Existing Surfaces




Static Talks show

Summary: New floors are typically installed over the following pre-existing surfaces: VCT (vinyl composition tile), VAT (vinyl asbestos tile), or coatings over concrete. While it is possible and sometimes preferable to install a new floor directly over an old surface, a number of steps should be taken to ensure that the new floor does not fail. The steps including destructive testing to determine whether the bond between the existing surface and subfloor (or existing surfaces) is intact and exactly what lies below the current surface - subfloor? Old tile or coating? Layers of tiles? – as well as testing for asbestos and other regulated chemicals. Dave Long and Rick Frauton discuss situations in which companies have run into trouble, installing new flooring over old, and explain the steps necessary to avoid similar problems.