Our HP Multi Jet Fusion 3D Printing Service uses genuine HP High Reusability PA 12 (Nylon 12) to produce strong, functional, and detailed complex parts. This technology is engineered for end-use production and functional prototyping, offering the industry's best balance of performance, cost-effectiveness, and material reusability. From complex assemblies to watertight enclosures, we deliver quality parts that meet rigorous industrial standards.
| Category | Measurement | Value | Test Method |
|---|---|---|---|
| General Properties | Powder Melting Point (DSC) | 187 °C / 369 °F | ASTM D3418 |
| Particle Size | 60 μm | ASTM D3451 | |
| Density of Printed Parts | 1.01 g/cm³ | ASTM D792 | |
| Mechanical Properties | Tensile Strength (XY, Z) | 48 MPa / 6960 psi | ASTM D638 |
| Tensile Modulus (XY) | 1700 MPa / 247 ksi | ASTM D638 | |
| Tensile Modulus (Z) | 1800 MPa / 261 ksi | ASTM D638 | |
| Elongation at Break (XY) | 20% | ASTM D638 | |
| Elongation at Break (Z) | 15% | ASTM D638 | |
| Flexural Modulus (XY, Z) | 1730 MPa / 251 ksi | ASTM D790 | |
| Izod Impact Notched (XYZ) | 3.5 kJ/m² | ASTM D256 | |
| Thermal Properties | HDT @ 0.45 MPa / 66 psi (XY, Z) | 175 °C / 347 °F | ASTM D648 |
| HDT @ 1.82 MPa / 264 psi (XY) | 95 °C / 203 °F | ASTM D648 | |
| HDT @ 1.82 MPa / 264 psi (Z) | 106 °C / 223 °F | ASTM D648 | |
| Printing & Recycling | Refresh Ratio for Stable Performance | 20% | - |
| Certifications | Biocompatibility | USP Class I-VI, FDA (Intact Skin) | - |
| Other Compliances | RoHS, EU REACH, PAHs | - |
HP MJF technology is designed for the lowest cost per part. It minimizes waste by reusing up to 80% of surplus powder batch after batch, significantly reducing your total cost of ownership compared to other 3D printing methods.
Yes. Parts printed with HP High Reusability PA 12 are robust and high-density, offering excellent mechanical properties, including high tensile strength, good impact resistance, and superior chemical resistance to oils, greases, and alkalies.
Absolutely. We use genuine HP PA12 material, which is certified for Biocompatibility (meets USP Class I-VI and US FDA guidance for Intact Skin Surface Devices), RoHS, and EU REACH. Full documentation is available upon request.
Our standard printing service offers a build volume of 800 x 600 x 1205 mm, compatible with the HP Jet Fusion 4200/4210 series. This is ideal for a wide range of part sizes and small-batch production.
We accept standard 3D file formats, including STL, OBJ, and 3MF. Our typical lead time from file approval to shipment is 3-7 business days, depending on the order volume and post-processing requirements.
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