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ABS SD777S
PRODUCT DETAILS
ABS SD777S Material Performance Description
ABS SD777S is a high-impact, high-thermal-stability ABS material produced by Su Master New Materials (Guangdong) Co., Ltd.. Designed for applications requiring enhanced toughness, dimensional stability, and improved heat resistance, this grade is suitable for demanding injection molding products.
✅ Key Physical, Mechanical & Thermal Properties
| Property | Test Standard | Condition | Unit | ABS SD777S |
|---|---|---|---|---|
| Specific Gravity | ASTM D792 | — | g/cm³ | 1.06 |
| Shrinkage Rate | ISO 294 | — | % | 0.6–0.6 |
| Melt Flow Index | ISO 1133 | 200℃ / 10kg | cm³/10min | 5.5 |
| Rockwell Hardness (R) | ASTM D785 | — | — | 115 |
| Tensile Strength (Yield) | ASTM D638 | 6mm/min | KJ/cm² | 450 |
| Tensile Strength (Fracture) | ISO 527 | 50mm/min | MPa | 33 |
| Elongation | ASTM D638 | 6mm/min | % | 15 |
| Cantilever Beam Notched Impact | ISO 180 | 23℃ | KJ/cm² | 13 |
| Heat Deflection Temperature (HDT) | ISO 75 | 1.8MPa | ℃ | 97 |
| Fire Rating | UL94 | 1.5–1.7mm | — | HB |
✅ Recommended Injection Molding Conditions
- Pre-drying Temperature: 70–80℃
- Pre-drying Time: 2–4 hours
- Melting Temperature: 190–240℃
- Mold Temperature: 40–70℃
Note: All technical data above are for reference only and not guaranteed values. Users must verify suitability based on actual processing and application requirements.