ABS plastic material High Flow Industrial Applications

RoHS compliance

processing methods: injection molding

Physical Property of ABS PA-756A material

Rating    Unit     Test Method

Specific gravity 1.17 g/cm³ ASTM D792, ISO 1183

Melt flow rate (melt flow rate) ASTM D1238

    200°C/5.0kg 4.6g/10min ASTM D1238

    220°C/10.0 kg 46 g/10 min ASTM D1238

Melted Volume Flow Rate (MVR) (220°C/10.0 kg) 46.0 cm³/10min ISO 1133

Hardness Performance of ABS PA-756A material

Rating   Unit   Test Method

Rockwell hardness (R scale) 101 ASTM D785

Ball hardness (H 358/30) 81.0 MPa ISO 2039-1

Mechanical Property of ABS PA-756A material

Rating   Unit   Test Method

tensile stress

    Yield 40.0 MPa ISO 527-2/50

    Break 28.0 MPa ISO 527-2/50

    3.00 mm 1 39.2 MPa ASTM D638

Elongation      

    Break, 3.00 mm 2 20 % ASTM D638

    Break 10 % ISO 527-2/50

Flexural modulus

    6.00 mm 3 2260 MPa ASTM D790

    -- 4 1700 MPa ISO 178

Bending strength      

    6.00 mm 5 62.8 MPa ASTM D790

-- 6 54.0 MPa ISO 178

Impact Performance of ABS PA-756A material

Rating   Unit   Test Method

Charpy notched impact strength 20 kJ/m² ISO 179

Notched Izod Impact Strength

    23°C, 3.00 mm 240 J/m ASTM D256

    23°C, 6.00 mm 200 J/m ASTM D256

-- 19 kJ/m² ISO 180/1A

Thermal Performance of ABS PA-756A material

Rating   Unit   Test Method

heat deflection temperature under load

    1.8 MPa, unannealed 76.0 °C ASTM D648, ISO 75-2/A

    1.8 MPa, Annealed 85.0 °C ASTM D648

    1.8 MPa, Annealed 91.0 °C ISO 75-2/A

Vicat softening temperature

    -- 92.0 °C ASTM D1525 7

    -- 90.0 °C ISO 306/A50

-- 79.0 °C ISO 306/B50

Flammability Performance of ABS PA-756A material

Rating Test Method

UL flame rating UL 94

    1.50 mm V-1 UL 94

    2.00 mm V-0 UL 94

    2.10 mm V-0 UL 94

2.50 mm 5VA UL 94

Injection Performance of ABS PA-756A material

Rating   Unit   System

Drying temperature 80.0 to 85.0 °C

Drying time 2.0 to 4.0 hr

Back of barrel temperature 180 to 210 °C

Mid barrel temperature 190 to 220 °C

Front barrel temperature 190 to 220 °C

Mold temperature 40.0 to 70.0 °C

Injection pressure 4.90 to 7.85 MPa

Injection speed slow to medium

Holding pressure 1.96 to 4.90 MPa

Back pressure 0.490 to 0.981 MPa

Cushion 3.18 mm