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  • ABS PA-746: Versatile High-Performance Engineering Plastic
  • ABS PA-746: Versatile High-Performance Engineering Plastic
  • ABS PA-746: Versatile High-Performance Engineering Plastic
  • ABS PA-746: Versatile High-Performance Engineering Plastic
  • ABS PA-746: Versatile High-Performance Engineering Plastic
  • ABS PA-746: Versatile High-Performance Engineering Plastic

ABS PA-746: Versatile High-Performance Engineering Plastic

ABS PA-746 plastic raw material particles are injection molding process, with good appearance, high fluidity and high impact strength. Widely used in auto parts, office equipment, home appliance shell and thin wall products, often used in motorcycle side cover baffles and other large or thin meat molding products production.

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  • Product Struction

ABS PA-746 plastic pellets are an injection molding grade engineering plastic widely used in applications requiring high fluidity and impact strength. This material is processed through injection molding techniques and is particularly suitable for producing components with large surface areas or thin-walled structures, offering excellent surface quality and high molding precision. Its high fluidity ensures smooth filling in complex molds, reducing product defects and accommodating diverse shaping requirements.

In terms of material properties, ABS PA-746 exhibits superior impact resistance and high rigidity, ensuring the durability of products during use. Additionally, the incorporation of lubricants and release agents in the material significantly enhances processing performance, reduces friction during production, improves demolding efficiency, and shortens the production cycle.

Due to its outstanding properties, ABS PA-746 is extensively utilized across various sectors. In the automotive industry, it is commonly used for manufacturing parts such as motorcycle side covers and fenders. In office equipment, it is primarily used for the casings of printers and photocopiers. In the home appliance sector, it is widely applied in the injection molding of casings for televisions, air conditioners, and washing machines. With its excellent mechanical properties, processing performance, and cost-effectiveness, ABS PA-746 has become a commonly used engineering plastic in multiple industries.

Flammability Condition Standard Value Unit
Flame Rating   All Color 1.5mm UL94 HB
Flame Rating   All Color 3.0mm UL94 HB
Hardness Condition Standard Value Unit
Rockwell Hardness   R(Scale) ASTM D785 118
Mechanical behavior Condition Standard Value Unit
Charpy Notch Impact   23°C ISO 179 30 kJ/m²
Charpy Notch Impact   -30°C ISO 179 14 kJ/m²
Elongation 6mm/min ASTM D638 30 %
Elongation 50mm/min ISO 527 30 %
Flexural Strength   2.8mm/min ASTM D790 650 kg/cm²
Flexural Strength   2.0mm/min ISO 178 60 MPa
Flexural Modulus   2.8mm/min ASTM D790 22000 kg/cm²
Flexural Modulus   2.0mm/min ISO 178 1.8 GPa
Izod Notch Impact    23°C 6.4mm ASTM D256 26 kg-cm/cm
Izod Notch Impact    23°C 3.2mm ASTM D256 32 kg-cm/cm
Izod Notch Impact    23°C ISO 180 28 kJ/m²
Izod Notch Impact    -30°C ISO 180 12 kJ/m²
Tensile Strength   Yield 6mm/min ASTM D638 415 kg/cm²
Tensile Strength   Yield 50mm/min ISO 527 39 MPa
Tensile Strength   Break 50mm/min ISO 527 29 MPa
Physical property Condition Standard Value Unit
Density 23°C ASTM D792 1.03 g/cm³
Density 23°C ISO 1183 1.03 g/cm³
Melt Index   200°C 5kg ASTM D1238 3.0 g/10min
Melt Index   220°C 10kg ISO 1133 29 cm³/10min
Shrinkage ISO 294 0.4~0.7 %
Thermal Condition Standard Value Unit
CLE ISO 11359 9.2E-5 cm/cm/°C
HDT Annealed 1.8MPa ASTM D648 95 °C
HDT Unannealed 1.8MPa ASTM D648 85 °C
HDT Unannealed 1.8MPa ISO 75 82 °C
HDT Annealed 1.8MPa ISO 75 96 °C
Vicat Softening Temperature   50°C/hr 10N ASTM D1525 105 °C
Vicat Softening Temperature   50°C/hr 10N ISO 306 103 °C
Vicat Softening Temperature   50°C/hr 50N ISO 306 94 °C
UL Condition Standard Value Unit
Arc Resistance ASTM D495 6 PLC
Comparative Tracking Index IEC 60112 0 PLC
HAI ALL 1.5mm UL 746A 0 PLC
HAI ALL 3.0mm UL 746A 0 PLC
HVTR UL 746A 2 PLC
HWI ALL 1.5mm UL 746A 4 PLC
HWI ALL 3.0mm UL 746A 3 PLC
RTI Elec   ALL 1.5mm UL 746B 85 °C
RTI Elec   ALL 3.0mm UL 746B 85 °C
RTI Imp   ALL 1.5mm UL 746B 80 °C
RTI Imp   ALL 3.0mm UL 746B 80 °C
RTI Str   ALL 1.5mm UL 746B 85 °C
RTI Str   ALL 3.0mm UL 746B 85 °C
UL FlameRating   ALL 1.5mm UL94 HB
UL FlameRating   ALL 3.0mm UL94 HB
Volume Resistivity ASTM D257 1E+16 Ω.cm

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