Les profilés Durostone® (et Glastic®) en PRV offrent de nombreux avantages par rapport aux profilés composés de matériaux classiques :
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Densité | DIN EN ISO 1183-1 | g / cm3 | 1,9 - 2,1 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Flexural strength, lengthwise | ISO 178 | MPa | > 170 |
| Flexural modulus, lengthwise | ISO 178 | MPa | > 17.000 |
| Tensile strength, lengthwise | ISO 527 | MPa | > 170 |
| Tensile modulus, lengthwise | ISO 527 | MPa | > 17.000 |
| Compressive strength, perpendicular | ISO 14126 | MPa | > 50 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Temperature index | IEC 60216 | T.I. | F (155 °C) |
| Température de transistion vitreuse | DMA | °C | > 120 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Flammability | EN45545 Version 2020 | HL3 R22/R23 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Comparative tracking index | IEC 60112 | CTI | 600 |