DiaPow Polypropylene PP R – the powder for serial production
Polypropylene Laser Sinter Powder.
100% reusable and very good part surface.
Very high elongation and very good chemical resistance.
Can be welded and painted.
Applications: Automotive, Medical, Consumer Products
DiaPow PP R is a natural white Polypropylene Laser Sinter Powder
| Average Particle Size D 50 | 40-60 µm | ||
| Max. Particle Size D 90 | 90 µm | ||
| 100% reusable | |||
| High stiffness | |||
| High elongation | |||
| Very good chemical resistance | |||
| Painting and welding | |||
| Colour: natural white | |||
| Properties | Value | Unit | Testmethod |
| Density | 0,92 | g/cm3 | ISO 1183 A |
| Apparent Density | 0,37 | g/cm3 | DIN 53 466 |
| Melt Flow Index | 4,5 | g/10 min ISO 1133 | |
| Mechanical values of sintered specimen | |||
| Tensile Strength | 25 | MPa | ISO 178 |
| Tensile Modulus | 1000 | MPa | ISO 178 |
| Elongation at break | 30 | % | ISO 178 |
| Charpy 23°C | 55 | kJ/m² | ISO 179 |
| Thermal Properties | |||
| Vicat A | 119 | °C | ISO 306 |
| Melting Temperature | 135 | °C | DIN 53 736 |
These properties may vary with different scanning parameters.
These values reflect our state of knowledge and are not binding.
Issued: 31.10.2019