High-quality recyclates and technical requirements go hand in hand.
A high-density polyethylene PE-HD / PE 300. The sheet material contains post-industrial recycled material and has a recycled content of 40 percent. A life cycle assessment in accordance with ISO 14040/44 is also available for the material. This combination reflects the aim: using high-quality recycled materials as an alternative to fossil-based primary raw materials while continuing to meet the technical requirements of the respective application.

Circularity only works when every step in the value chain is connected. At the Röchling Sustainability Center in Geeste-Dalum, we process residual plastic material into high-quality recyclates.
Anke Mensen - Specialist Sustainability Products and Processes
| SKU | Name | Type | Type | Color | Measurements | Length | Width | Thickness | Height | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No stock item (MOQ) | 497880 | Polystone® G HD PIR black extruded | sheet | sheet | black, similar RAL 9005 | 10 x 1500 x 3000 mm | 3,000 mm | 1,500 mm | 10 mm | ||
| No stock item (MOQ) | 503677 | Polystone® G HD PIR black extruded | sheet | sheet | black, similar RAL 9005 | 10 x 1500 x 3000 mm | 3,000 mm | 1,500 mm | 10 mm | ||
| No stock item (MOQ) | 503678 | Polystone® G HD PIR black extruded | sheet | sheet | black, similar RAL 9005 | 5 x 1500 x 3000 mm | 3,000 mm | 1,500 mm | 5 mm |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Density | DIN EN ISO 1183-1 | g / cm3 | >0,95 |
| Water absorption | DIN EN ISO 62 | % | <0,01 |
| Flammability (Thickness 3 mm / 6 mm) | UL 94 | HB | |
| Flammability (Thickness 3 - 10 mm) | DIN 4102 | B2 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Yield stress | DIN EN ISO 527 | MPa | >22 |
| Elongation at break | DIN EN ISO 527 | % | >50 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | >1000 |
| Notched impact strength | DIN EN ISO 179 | kJ / m2 | >10 |
| Shore hardness | DIN EN ISO 868 | scale D | >60 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Melting temperature | ISO 11357-3 | °C | 130 ... 135 |
| Thermal conductivity | DIN 52612-1 | W / (m * K) | 0,40 |
| Thermal capacity | DIN 52612 | kJ / (kg * K) | 1,90 |
| Coefficient of linear thermal expansion | DIN 53752 | 10-6 / K | 150 ... 230 |
| Service temperature, long term | Average | °C | -50 ... 80 |
| Service temperature, short term (max.) | Average | °C | 100 |
| Vicat softening temperature | DIN EN ISO 306, Vicat B | °C | 67 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Dielectric constant | IEC 60250 | 2,4 | |
| Dielectric dissipation factor (106 Hz) | IEC 60250 | 0,0004 | |
| Volume resistivity | DIN EN 62631-3-1 | Ω * cm | >1014 |
| Surface resistivity | DIN EN 62631-3-2 | Ω | >1014 |
| Comparative tracking index | IEC 60112 | 600 | |
| Dielectric strength | IEC 60243 | kV / mm | >40 |