LVP Wear Layer and Thickness: What the Numbers Mean
Short answer: The wear layer protects the surface and thickness affects feel and flatness tolerance. Choose by how the room is used, not just by the biggest number.
What the wear layer is
The wear layer is the clear top coating that protects the printed pattern. It is measured in mil, where one mil is one thousandth of an inch. A thicker wear layer generally resists scratches and scuffs for longer.
How to choose
Residential LVP commonly has a wear layer somewhere between about 6 and 20 mil. Many homeowners choose 12 mil or more for kitchens, entries and busy family rooms. Light-use bedrooms can often manage with less.
Plank thickness
Overall thickness is measured in millimetres and often falls between about 4 and 8 mm for rigid-core planks. Thicker planks feel more solid and can hide small subfloor imperfections a little better, but they do not replace proper flattening.
Other things to check
- Core type, such as SPC or WPC
- Whether an underlay is attached or needed
- Edge style and finish
- The manufacturer warranty and its conditions
