The design layer is located below a transparent wear layer or in the bulk of a through color homogeneous wear layer. Lower levels of titanium dioxide can be employed if a white filler such as calcium carbonate is used at moderate levels in this layer. ...
Various design features can be included as well, and the layers can be physically and/or mechanically embossed, ideally in register with a particular design pattern. Graphic images can also be incorporated into the flooring to provide an image with depth perception, as described, for example, in...
The design layer is located below a transparent wear layer or in the bulk of a through color homogeneous wear layer. Lower levels of titanium dioxide can be employed if a white filler such as calcium carbonate is used at moderate levels in this layer. ...