Category | Polymer , Thermoplastic , ABS Polymer , Polycarbonate/ABS Alloy, Glass Fiber Filled , Polycarbonate (PC) |
Manufacturer | MRC Polymers |
Trade Name | NAXALOY™ |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | MRC Polymers NAXALOYâ„¢ 770 GF16 ABS+PC Alloy, 16% Glass Fiber Filled.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.24 g/cc | 1.24 g/cc | ASTM D792 |
Filler Content | 16 % | 16 % | ASTM D785 |
Linear Mold Shrinkage | 0.002 - 0.003 cm/cm | 0.002 - 0.003 in/in | ASTM D955 |
Melt Flow | 3.0 g/10 min @Load 3.80 kg, Temperature 230 °C |
3.0 g/10 min @Load 8.38 lb, Temperature 446 °F |
nominal; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 121 | 121 | ASTM D785 |
Tensile Strength at Break | 96.5 MPa | 14000 psi | ASTM D638 |
Flexural Strength | 148 MPa | 21500 psi | ASTM D790 |
Flexural Modulus | 4.76 GPa | 690 ksi | ASTM D790 |
Izod Impact, Notched | 0.961 J/cm @Temperature -30.0 °C |
1.80 ft-lb/in @Temperature -22.0 °F |
ASTM D256 |
1.07 J/cm @Temperature 22.8 °C |
2.00 ft-lb/in @Temperature 73.0 °F |
ASTM D256 | |
Izod Impact, Unnotched | 5.87 J/cm @Temperature 22.8 °C |
11.0 ft-lb/in @Temperature 73.0 °F |
ASTM D256 |
Falling Dart Impact | 52.9 J @Temperature -28.9 °C |
39.0 ft-lb @Temperature -20.0 °F |
ASTM D3763 |
58.3 J @Temperature 22.8 °C |
43.0 ft-lb @Temperature 73.0 °F |
ASTM D3763 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 138 °C | 280 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 129 °C | 264 °F | ASTM D648 |
Vicat Softening Point | 129 °C | 264 °F | 49.0 N; ASTM D1525 |
139 °C | 282 °F | 9.8 N; ASTM D1525 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 260 - 271 °C | 500 - 520 °F | |
Middle Barrel Temperature | 266 - 277 °C | 510 - 530 °F | |
Front Barrel Temperature | 271 - 282 °C | 520 - 540 °F | |
Nozzle Temperature | 260 - 282 °C | 500 - 540 °F | |
Melt Temperature | 271 - 293 °C | 520 - 560 °F | |
Mold Temperature | 60.0 - 82.2 °C | 140 - 180 °F | |
Drying Temperature | 110 °C | 230 °F | |
Dry Time | 4 hour | 4 hour | |
Moisture Content | <= 0.020 % | <= 0.020 % | |
Dew Point | <= -17.8 °C | <= 0.000 °F | |
Drying Air Flow Rate | 22.7 - 28.3 l/min | 0.800 - 1.00 ft³/min (CFM) | per lb/hour resin processed |
Injection Pressure | 68.9 - 138 MPa | 10000 - 20000 psi | |
Back Pressure | 0.345 - 0.689 MPa | 50.0 - 100 psi | |
Cushion | 0.330 - 0.635 cm | 0.130 - 0.250 in | |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm |
Descriptive Properties | Value | Comments |
---|---|---|
Fill Rate | Slow to Moderate | |
Hold Pressure | 40-60% of injection pressure | |
Packing Pressure | 50-75% of injection pressure |