Abrasion class (AC rating) is a standardized measurement of how resistant a laminate floor is to wear and tear. Simply put, it indicates how durable the floor is and how well it will hold up over time.
Abrasion class is determined using the Taber Test. In this process, an abrasive wheel rotates against the laminate surface thousands of times to simulate years of use. The number of rotations a panel can endure before showing visible wear determines its AC rating.
For example:
AC3 flooring withstands over 2,000 rotations before showing signs of wear.
AC6, currently the highest rating available, resists up to 8,500 rotations without damage.
Due to its superior durability, AC6-rated flooring is often used in commercial spaces like offices, schools, and restaurants—though it's increasingly chosen for private homes as well.
The European standard EN 13329 classifies laminate flooring into six abrasion classes: AC1 to AC6. Today, AC1 and AC2 are practically obsolete and rarely produced. Here's a breakdown of what’s commonly available:
AC4 is typically considered the entry point for most households. It's affordable, reliable, and works well in rooms with moderate use. AC5 is more robust and can handle higher traffic, while AC6 is ideal for areas where durability and long-term performance are key.
Choosing the right abrasion class depends on your household's lifestyle.
In homes without pets, children, or frequent guests, AC4 flooring is usually sufficient.
If your floors are exposed to constant use, pet claws, toys, or shoes, opt for AC5 or AC6.
Flooring from the De Lux or Lotus collections offers AC6 durability, along with resistance to scratches, pressure, and even splashes (especially the De Lux Herringbone version).
For long-term satisfaction and peace of mind, it's worth investing in higher resistance levels—especially for high-traffic areas.
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In multi-story homes, some areas like upstairs bedrooms experience minimal wear, while ground floors (living rooms, hallways) see much more traffic. Technically, you could choose different AC ratings for different floors.
However, there's a caveat: even small visual differences between flooring collections can disrupt aesthetic flow. For a consistent look throughout the home, it’s often better to stick to one type of laminate—and that usually means choosing the higher AC class across all rooms.
AC3 – Budget-friendly, but limited to very low-traffic areas
AC4 – Perfect for most standard homes
AC5 – A smart upgrade for busy spaces
AC6 – The best of both worlds: home and commercial-grade durability
Planning your floors for the long term? Choose an abrasion class that matches your lifestyle—not just your current needs, but the way your home will be lived in for years to come.
