Zhenjiang Chimei Polylac® PA-1730
Plastic Granules
Polylac® PA-1730 Bulk ABS General Grade
Polylac® PA-1730 is a general-grade ABS resin produced via the bulk polymerization process, engineered to deliver low odor, low residual monomer, and a refined low-gloss finish—making it a reliable, clean-running choice for manufacturers who demand consistent quality, processing stability, and a premium matte appearance.
Typical property data
Physical Properties
- Melt Flow Rate:
- 2.1 cm³/10 min (ISO 1133, 200°C, 5 kg)
- 22 cm³/10 min (ISO 1133, 220°C, 10 kg)
- Density: 1.04 g/cm³ (ISO 1183, 23°C)
- Hardness: R-116 (ASTM D785)
Mechanical Properties
- Tensile Strength: 43 MPa (ISO 527, 50 mm/min)
- Elongation at Break: 12% (ISO 527, 50 mm/min)
- Flexural Strength: 68 MPa (ISO 178, 2 mm/min)
- Flexural Modulus: 2.3 GPa (ISO 178, 2 mm/min)
Impact Properties
- IZOD Notched Impact Strength: 19 kJ/m² (ISO 180, 4 mm, 23°C)
- Charpy Notched Impact Strength: 21 kJ/m² (ISO 179, 4 mm, 23°C)
Thermal Properties
- Softening Point: 106°C (ISO 306, 10N, 50°C/hr)
- Heat Deflection Temperature (HDT):
- Unannealed: 80°C (ISO 75-2, 1.8 MPa)
- Annealed: 100°C (ISO 75-2, 1.8 MPa)
Flame Characteristics
- Flammability: HB at 1.5 mm thickness (UL94, File No. E194560)
Use & Applications
- Small Household Appliances
- Internal Electrical Components
- Automotive Door Panel Inner Frames
- Modification & Compounding Applications
- Other Common Uses
Features & Benefits
1. Cleaner Processing with Low Odor
With the bulk polymerization, Polylac® PA-1730 emits minimal odor and residual monomers during molding operations.
2. Premium Low-Gloss Matte Finish
It delivers a refined, non-reflective surface that elevates product aesthetics without requiring additional coating or post-processing.
3. Reliable Balanced Mechanical Performance
It combines 43 MPa tensile strength, 19 kJ/m² impact resistance, and stable flow for versatile, dependable manufacturing.