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PC SD2456C
PRODUCT DETAILS
PC SD2456C Material Performance Description
PC SD2456C is a high-transparency, high-impact polycarbonate material formulated by Su Master New Materials (Guangdong) Co., Ltd.. It offers excellent clarity, strong toughness, reliable thermal resistance, and outstanding mechanical stability. This grade is suitable for lighting components, protective equipment, transparent covers, electronic housings, and engineering applications requiring high visibility and durability.
✅ Key Physical, Mechanical, Optical & Thermal Properties
| Property | Test Standard | Unit | PC SD2456C |
|---|---|---|---|
| Specific Gravity | ISO 1183 | g/cm³ | 1.20 |
| Shrinkage Rate (Vertical) | ISO 294 | % | 0.7 |
| Shrinkage Rate (Flow) | ISO 294 | % | 0.65 |
| Melt Index | ISO 1133 | g/10min | 20 |
| Ball Indentation Hardness | ISO 2039 | N/mm² | 115 |
| Tensile Strength | ISO 527 | MPa | 65 |
| Elongation at Break | ISO 527 | % | 70 |
| Flexural Strength | ISO 178 | MPa | 97 |
| Light Transmittance | ISO 13468 | % | 89 |
| Haze | ISO 14782 | % | 0.8 |
| Fire Rating | UL94 | — | V2 |
✅ Recommended Injection Molding Conditions
- Pre-drying Temperature: 120℃
- Pre-drying Time: 2–3 hours
- Recommended Moisture Content: ≤0.02%
- Melting Temperature: 280–320℃
The technical data above are reference values only and not guaranteed. Users should verify material suitability based on actual processing and application requirements.