Characteristics |
Standards | Measurement Units | Requirements | Average Values |
| Hardness | ISO 7619 | Shore A | ≥ 75 | 87 ± 5max |
| Abrastion Resistance | ISO 4639 (met. A - 5N) |
mm³ | ≤250 | 150 |
| Themic Resistance | DIN 52612 | M² K/W | 0.015 TM-BK 0.015 TM-BK |
|
| Electrostatic charge when walked upon | EN 1815 | kV | ≤2 | ≤2(antistatic) |
| Acoustic insulation when walk upon | ISO 140-8 | dB | 8 TM-BK 10 TM-BK |
|
| Colour fastness to artifical light | ISO 105-B02 Met. 3 | degree | ≥6 Blue ≥3 Grey Scale | in accorance |
| Fire Behavior | DIN 4102 UNI 8457 - UNI 9174 NFP 92-507 |
Class | B1 1 M3 |
B1 1 M3 |
| Effects of a castor chair | EN 425 castor wheels type W | No alterations | suitable | |
| Residual indentation | EN433 | mm | ≤0.20 TM-BK ≤0.25 TP-BK |
0.10 TM-BK 0.15 TM-BK |
| Dimensional stability | EN434 | % | ± 0.4max | ≤ 0.4 |
| Electrical Resistance | IEC60093 | Ohm | >;10¹° | |
| Resistance to stains | RN423 | Resistant* | ||
| Slipping Resistance | DIN 51130 BCRA Tortus Test | Class µ | BIA =0.4 |
R9 ≥0.5 |
| Flexibility | EN 435 Met.A(Ø20mm) |
No fissuring | No fissuring | |
| Cigarette Burns | EN 1399 | Rating | Metodo A≥4 Metodo A≥3 |
In accordance |
*for specific agents please ask.
*Dimension can vary they are typical only
