| 1. |
SURFACE QUALITY |
| 1.1 |
Surface Quality |
EN 438-2.4 |
mm2 /m2 |
Sports, dirt and similar surface defects |
≤1 |
| mm2 /m2 |
Fibers. hair and scratches |
≤10 |
| 2. |
DIMENSIONAL PROPERTIES |
| 2.1 |
Thickness |
EN 438-2.5 |
mm |
8.0 ≤t < 12.0mm:±0.50mm |
8.0 ≤t < 12.0mm:±0.50mm |
| 2.2 |
Size |
EN 438-2.6 |
mm |
Length and Width+ 10/-0 |
+05/-0 |
| 2.3 |
Straightness of edges |
EN 438-2.7 |
mm/m |
Straightness of edges ≤ 1.5 |
≤1 |
| 2.4 |
Squareness |
EN 438-2.8 |
mm/m |
Squareness ≤ 1.5 |
≤1 |
| 2.5 |
Flatness (measured on full size sheet) |
sheet) EN 438-2.9 |
mm/m |
For 2.0 ≤ t < 6.00mm:8 |
5 |
| mm/m |
| For 6.0 ≤ t < 10.00mm : 5 |
3 |
| mm/m |
10.0 ≤ t:3 |
2 |
| 3. |
PHYSICAL PROPERTIES |
| 3.1 |
Resistance to Surface wear |
EN 438-2-10 |
Revolutions |
Wear Resistance – Initial Point |
Unicofour – ≥ 200 Printed Decor – ≥ 175 |
| Revolutions |
Wear Resistance – Wear Point |
Unicofour – ≥ 450 Printed Decor – ≥ 410 |
| 3.2 |
Resistant to immersion in boiling water |
| EN 438·2.12 |
| % |
Mass Increase – 2 ≤ T < 5mm |
≤2 |
| % |
Mass Increase – T < 5mm |
≤1 |
| % |
Thickness Increase – 2 ≤ T < 5mm |
≤2 |
| % |
Thickness Increase – T < 5mm |
≥ 1.5 |
| Rating |
Appearance – Gloss Finish |
≥ 4 |
| Rating |
Appearance – OtherFinishes |
≥ 5 |