1140A6HF2000 Toray PPS – High Flow Grade for Thin-Wall Medical Device Molding
Product Spotlights
Shanghai Yunshan Plasticizing Co., Ltd., located in the heart of China's manufacturing hub, proudly presents Toray's 1140A6HF2000 PPS – a revolutionary high-flow grade engineered specifically for thin-wall medical device applications. As an authorized distributor of Toray advanced polymers, we deliver material solutions that meet the stringent requirements of medical component manufacturers worldwide.
This specialty grade addresses critical challenges in producing complex, thin-walled components through:
- Exceptional flow characteristics reducing injection pressures
- Enhanced mold filling capabilities for intricate geometries
- Superior dimensional stability in micro-molded parts
Technical Advantages:
| Property | Value | Benefit |
|---|---|---|
| Melt Flow Rate (MFR) | 2000 g/10min (316°C/5.0kg) | Fills complex micro-features |
| Wall Thickness Capability | <0.5mm achievable | Miniaturization support |
| Hydrolysis Resistance | Exceptional stability | Withstands repeated sterilization |
Medical-Specific Performance:
- Autoclavable up to 134°C
- Gamma radiation resistant
- Low outgassing for cleanroom applications
- Consistent batch-to-batch quality
Backed by Shanghai Yunshan's decade-long expertise in medical-grade polymers, we provide comprehensive technical support from material selection through production troubleshooting. Our Shanghai-based logistics center ensures reliable supply chain management with batch traceability documentation.
FAQ Section
Q: What sterilization methods are compatible?
A: This PPS grade demonstrates excellent resistance to steam autoclaving, gamma radiation, and EtO sterilization cycles common in medical device manufacturing.
Q: Can it be used in fluid contact applications?
A: Yes, it meets USP Class VI requirements for biocompatibility in limited fluid contact scenarios. Full validation documentation is available.
Q: What minimum wall thickness can be achieved?
A: Depending on part geometry, consistent molding of walls down to 0.3mm has been demonstrated in production environments.
Q: Is color customization available?
A: Custom coloration options meeting medical industry standards can be developed upon request.
Q: How does it compare to standard PPS grades?
A: The HF2000 grade offers approximately 40% better flow characteristics while maintaining mechanical properties critical for medical devices.
Q: What regulatory documentation is provided?
A: We supply full material certification including RoHS, REACH, and FDA compliance statements. Additional country-specific documentation available.
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