- GRADE: 4125
- Vicat softening point @ 120°C, 1 kg : 93 °C
- MFR: 12 g/10min
- PACKAGING: 25 kg Bags
- PRODUCER: MASHREGH ZAMIN
HIPS 4125
Categories: HIPS GRADE LIST, لیست گریدهای پلی استایرن
Description
HIPS 4125 is a specialized grade of High Impact Polystyrene (HIPS) known for its excellent impact resistance, dimensional stability, and ease of processing. It is particularly suitable for applications in injection molding and extrusion, making it a versatile material across various industries.
- Melt Flow Rate: 12 g/10 min at 200°C with a 5 kg load (ASTM D-1238)
- Tensile Strength: 30 MPa (ASTM D-638)
- Flexural Modulus: 2600 MPa (ASTM D-790)
- Charpy Impact Strength: 6.3 KJ/m² (ASTM D-256)
- Vicat Softening Point: 93°C at 1 kg (ASTM D-1525)
- Injection Molding: HIPS 4125 is suitable for injection molding applications where dimensional stability is essential.
- Extrusion: It can also be used for extrusion processing, where its impact resistance and dimensional stability are beneficial.
- Packaging: The material is used for packaging applications, particularly for oily foods and dairy products, due to its resistance to impact and ease of processing.
HIPS 4125 allows for excellent processing capabilities in both injection molding and extrusion, ensuring good dimensional stability in the final products. Its high melt flow index facilitates fast cycling during injection molding, which is advantageous in high-volume production scenarios.
Properties | Unit | Value | ASTM Method |
---|---|---|---|
Melt flow rate @200°C & 5 kg load | g/10min | 12 | D1238 |
Tensile strength | MPa | 30 | D638 |
Flexural modulus | MPa | 2600 | D790 |
Charpy impact strength | Kj/m² | 6.3 | ISO 180 |
Vicat softening point @ 120°C, 1 kg | °C | 93 | D1525 |
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