Beschrijving
Beschrijving
PPSU Black Extruded Rods (Polyphenylsulfone) are high-performance engineering plastic rods, precision-extruded for demanding industrial, medical, and mechanical applications. Combining exceptional toughness, heat resistance, and chemical stability, these black PPSU rods outperform conventional materials like PEI (Polyetherimide) in scenarios requiring durability, dimensional consistency, and resistance to harsh environments. They address core pain points—brittle fracture, poor chemical tolerance, and rigid MOQs—delivering reliable solutions for high-load, high-heat, and corrosion-prone use cases.
Key Properties & Performance Advantages
- Superior Thermal & Chemical Resistance: Withstands continuous 180°C service (autoclave/microwave safe), resists acids, alkalis, and solvents—outperforming PEI in corrosive settings.
- High Toughness & Impact Strength: Shatterproof, scratch-resistant, and low creep, ensuring long-term structural integrity under heavy loads.
- Black Color Stability: Fade-resistant, non-yellowing, and UV-stable, maintaining aesthetic consistency in long-term use.
- Precision Extrusion: Uniform diameter and smooth surface, compatible with CNC machining, cutting, and drilling for custom components.
- Safety Compliance: 100% BPA-free, food-grade (FDA/ISO certified), ideal for medical and food-contact applications.
Your Trusted PPSU Rod Partner
✅ Low MOQ & Rapid Global Shipping: Flexible minimum orders (supports prototyping to mass production) with fast international delivery to keep projects on schedule.
✅ Expert Technical Support: Engineering team provides machining guidance, material selection advice, and custom specification support.
✅ Consistent High Quality: Guaranteed material uniformity, full traceability, and comprehensive PPSU material data sheets for compliance.
✅ Expedited Sample Service: Evaluate performance with fast sample delivery (shipping costs apply) to accelerate development.
Primary Applications
- Medical & Healthcare: Sterilizable device parts, surgical instrument components, and diagnostic equipment accessories.
- Industrial & Machinery: Precision mechanical parts, wear pads, valve stems, and high-temperature industrial guides.
- Aerospace & Electronics: Lightweight, heat-resistant components for avionics and electronic enclosures.
- Consumer & Kitchenware: Heavy-duty kitchen tool handles and food-contact hardware.
PPSU vs. PEI Material
While PEI material excels in clarity and processability, PPSU Black Extruded Rods offer superior toughness, chemical resistance, and sterilization durability. PPSU’s enhanced impact strength eliminates brittle failure risks of PEI in heavy-load scenarios, making it the top choice for harsh-environment applications.
Request Information & Samples
- Access Technical Data: Get detailed PPSU material data sheets with performance specs and machining guidelines.
- Custom Quote: Receive a competitive price based on volume, size, and requirements.
- Test Samples: Contact us to arrange expedited sample delivery (shipping fees apply) for application validation.
