Ultrasint® PA6 MF
Mineral Reinforced PA6 for Exceptionally Strong Parts with In-Particle Reinforcement Technology
Our mechanically reinforced PA6 Ultrasint® PA6 MF is a huge step towards additive-based serial production: Ultrasint® PA6 MF is the material of choice for any advanced technical application where mechanically reinforced thermoplastics are needed.

Description
Building on the chemical base of reinforced PA6 as a very popular engineering material for highly loaded parts, Ultrasint® PA6 MF boasts extremely high rigidity, media tightness and enhanced thermal distortion performance. In comparison with injection moulded PA6 GF 30 (fiber orientation), this mechanically reinforced PA6 shows an extremely high isotropic rigidity thanks to in-particle reinforcement technology. These properties combined make Ultrasint® PA6 MF the perfect choice when other Powder Bed Fusion materials show limitations.
Benefits at a Glance
- Exceptionally high strength & rigidity
- Media tightness as-printed
- Very high HDTs
- In-particle reinforcement technology
- Color: Black
Example Applications
- Engine bay parts
- Media flow and storage parts (i.e. oil)
- Housings and covers
- Tooling equipment and molds
- Multi-purpose industrial goods
Material Properties
- Tensile strength: 62 MPa
- Young’s modulus: 3300 MPa
- Elongation at break: 7 %
- Charpy impact unnotched: 28 kJ/m²
- HDT B (0.45 MPa, dry): 209 °C
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Use Case of Ultrasint® PA6
Engine Mount
In today’s electric as well as internal combustion-powered cars, engine mounts are the single most important component in reducing the transmission of vibrations from the powerplant aggregate to the vehicle structure and therefore the passenger compartment.
Next Steps
Reference Links and Documents
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