Tile surface texture: Glossy, matte, or textured.
Slip resistance rating:
0.42+: Suitable for wet areas.
Below 0.42: Dry areas only.
Water resistance level:
< 0.5%: Ideal for wet areas (e.g., bathrooms, pools).
0.5%-3%: Suitable for low-moisture spaces.
> 3%: For dry, indoor areas like walls.
Indicates the tile's durability and suitability for various levels of foot traffic:
1: Walls only.
2: Low traffic (e.g., bathrooms).
3: Moderate traffic (e.g., kitchens).
4: High traffic (e.g., living rooms).
5: Heavy traffic (e.g., commercial spaces).
Color/pattern differences among tiles:
V1: Uniform, minimal variation.
V2: Slight variation in texture or color.
V3: Moderate variation for a natural look.
V4: Significant variation, each tile is unique.