+86-18958951029
CHIMEI POLYLAC ABS PA-707K
- High gloss finish with excellent surface appearance
- High rigidity with 2.6 GPa flexural modulus
- Good impact resistance with 15-16 kJ/m²
- UL 94 HB flame retardancy for safety
- Ideal for automotive, electronics, and appliance applications
Product Overview
CHIMEI POLYLAC® ABS PA-707K is a high gloss, high stiffness ABS resin from Zhenjiang ChiMei Co., Ltd.
This general-purpose material is designed for injection molding applications requiring excellent surface appearance, good mechanical properties, and flame retardancy.
ABS PA-707K provides high stiffness with a flexural modulus of 2.6 GPa and good impact resistance of 15-16 kJ/m², making it ideal for toys, lamp holders, consumer electronics housings, and appliance components.
With UL 94 HB flame rating and extensive ISO and ASTM certifications, ABS PA-707K ensures compliance for a variety of global applications.
Key Properties
Physical Properties
| Property | Value | Test Standard |
|---|---|---|
| Density (23°C) | 1.05 g/cm³ | ISO 1183 / ASTM D792 |
| Melt Index (200°C, 5kg) | 2.1 cm³/10min | ISO 1133 / ASTM D1238 |
| Melt Index (220°C, 10kg) | 23 cm³/10min | ISO 1133 |
Mechanical Properties
| Property | Value | Test Standard |
|---|---|---|
| Tensile Strength | 48 MPa (ISO) / 500 kg/cm² (ASTM) | ISO 527 / ASTM D638 |
| Elongation | 20 % (ISO) / 15 % (ASTM) | ISO 527 / ASTM D638 |
| Flexural Strength | 73 MPa (ISO) / 860 kg/cm² (ASTM) | ISO 178 / ASTM D790 |
| Flexural Modulus | 2.6 GPa (ISO) / 29000 kg/cm² (ASTM) | ISO 178 / ASTM D790 |
| Izod Notched Impact | 15 kJ/m² (ISO) / 14-15 kg-cm/cm (ASTM) | ISO 180 / ASTM D256 |
| Charpy Notched Impact | 16 kJ/m² | ISO 179 |
| Rockwell Hardness (R Scale) | 116 | ASTM D785 |
Thermal Properties
| Property | Value | Test Standard |
|---|---|---|
| Heat Deflection Temperature | 83-98°C (ISO) / 88-99°C (ASTM) | ISO 75 / ASTM D648 |
| Vicat Softening Temperature | 104°C (ISO) / 105°C (ASTM) | ISO 306 / ASTM D1525 |
Flammability
| Property | Value | Test Standard |
|---|---|---|
| Flame Rating (1.5 mm) | HB | UL 94 |
| Flame Rating (3.0 mm) | HB | UL 94 |
Key Benefits
High Gloss Surface: Excellent aesthetic appearance for visible parts, making it ideal for consumer electronics, toys, and appliance housings.
High Stiffness: With a flexural modulus of 2.6 GPa, it provides structural integrity in rigid applications.
Good Impact Resistance: 15-16 kJ/m² impact strength ensures durability and long-lasting performance in various products.
UL Recognized: Meets UL 94 HB flame rating, ensuring flame safety for electrical components.
Versatile Applications: Perfect for automotive, electronics, household products, and general-purpose molded parts.
Typical Applications
Toys and Recreational Products: Durable plastic parts for toys and games.
Lamp Holders and Lighting Components: Enclosures for light fixtures and lamp holders.
Consumer Electronics Housings: Covers for smartphones, tablets, computers, and audio equipment.
General Purpose Molded Parts: Ideal for structural components and general-use molded products.
Appliance Components: Covers and housings for household appliances like microwaves, refrigerators, and washing machines.
Why Choose CHIMEI POLYLAC® ABS PA-707K
High Gloss Finish: Ensures smooth, glossy surfaces for aesthetic parts.
High Stiffness: 2.6 GPa flexural modulus ensures strong, rigid components for durable applications.
Good Impact Resistance: 15-16 kJ/m² impact strength guarantees toughness in high-stress conditions.
UL Flame Retardancy: Meets UL 94 HB for safety compliance in electrical and consumer electronics applications.
Wide Application Range: Suitable for use in toys, electronics, automotive, and appliance parts.
