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SAN CHIMEI PN-137H
SAN CHIMEI® PN-137H – styrene acrylonitrile copolymer for injection moulding; high transparency, good chemical resistance, excellent stiffness; food-contact compliant (FDA 21 CFR 177.1010).
Sold by container only: 20.00 mt/container. Quantity = number of containers.
Key Benefits
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Crystal-clear transparency – high clarity and gloss for premium visual appeal.
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Chemical durability – resists detergents, oils, and mild solvents without cracking.
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High stiffness & shape retention – excellent dimensional stability for precision parts.
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Balanced mechanical properties – combines tensile strength and impact resistance for long-term use.
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Food-contact ready – suitable for kitchenware, containers, and appliance parts (per FDA 21 CFR 177.1010).
Quick Specifications
| Property | Typical Value | Method |
|---|---|---|
| Melt Flow Index (200 °C / 5 kg) | 2.1 g/10 min | ASTM D1238 |
| Density | 1.08 g/cm³ | ASTM D792 |
| Tensile Strength at Yield | 66 MPa | ASTM D638 |
| Flexural Modulus | 2,450 MPa | ASTM D790 |
| Notched Izod Impact, 23 °C | 3.2 kJ/m² | ASTM D256 |
| Heat Deflection Temperature (1.8 MPa) | 103 °C | ASTM D648 |
| Rockwell Hardness (R Scale) | 115 | ASTM D785 |
| Storage / Drying | Store <40 °C; protect from UV. If condensation is present, pre-dry 70–80 °C for 2–4 h | — |
Applications & Certifications
Typical Applications of CHIMEI® SAN PN-137H
• Transparent kitchenware and tableware
• Cosmetic and personal care packaging
• Appliance housings and covers
• Transparent display and office supply parts
Certifications / Standards
• Food-contact: FDA 21 CFR 177.1010
• RoHS and REACH compliant
• Manufacturer quality systems typically include ISO 9001 / ISO 14001
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