LG Chemical ALPHALAC SG960 HIPS
| Manufacturer | LG Chemical |
| Trade Name | ALPHALAC |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Description: Injection Molding, General Purpose, Good ProcessabilityApplication: Washer Cover, Air-conditioner Panel, Refrigerator PartsCAS No. 9003-55-8Information provided by LG Chemical
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.05 g/cc | 1.05 g/cc | ASTM D792 |
| Maximum Moisture Content | 0.010 | 0.010 | Injection Molding |
| Melt Flow | 5.0 g/10 min
@Load 5.00 kg,
Temperature 200 °C |
5.0 g/10 min
@Load 11.0 lb,
Temperature 392 °F |
ASTM D1238(G) |
| 15 g/10 min
@Load 3.80 kg,
Temperature 230 °C |
15 g/10 min
@Load 8.38 lb,
Temperature 446 °F |
ASTM D1238(I) | |
| 64 g/10 min
@Load 10.0 kg,
Temperature 220 °C |
64 g/10 min
@Load 22.0 lb,
Temperature 428 °F |
ASTM D1238(G) |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 107 | 107 | ASTM D785 |
| Tensile Strength, Yield | 36.3 MPa
@Thickness 3.20 mm
|
5260 psi
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
| Elongation at Break | 57 %
@Thickness 3.20 mm
|
57 %
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
| Elongation at Yield | 5.0 %
@Thickness 3.20 mm
|
5.0 %
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
| Tensile Modulus | 2.06 GPa
@Thickness 3.20 mm
|
299 ksi
@Thickness 0.126 in
|
1mm/min; ASTM D638 |
| Flexural Yield Strength | 54.9 MPa
@Thickness 3.20 mm
|
7970 psi
@Thickness 0.126 in
|
15mm/min; ASTM D790 |
| Flexural Modulus | 2.45 GPa
@Thickness 3.20 mm
|
356 ksi
@Thickness 0.126 in
|
15mm/min; ASTM D790 |
| Izod Impact, Notched | 0.196 J/cm
@Thickness 6.50 mm,
Temperature -30.0 °C |
0.367 ft-lb/in
@Thickness 0.256 in,
Temperature -22.0 °F |
ASTM D256 |
| 0.392 J/cm
@Thickness 3.20 mm,
Temperature -30.0 °C |
0.735 ft-lb/in
@Thickness 0.126 in,
Temperature -22.0 °F |
ASTM D256 | |
| 0.981 J/cm
@Thickness 6.50 mm,
Temperature 23.0 °C |
1.84 ft-lb/in
@Thickness 0.256 in,
Temperature 73.4 °F |
ASTM D256 | |
| 1.47 J/cm
@Thickness 3.20 mm,
Temperature 23.0 °C |
2.76 ft-lb/in
@Thickness 0.126 in,
Temperature 73.4 °F |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 90.0 °C
@Thickness 6.40 mm
|
194 °F
@Thickness 0.252 in
|
Unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 79.0 °C
@Thickness 6.40 mm
|
174 °F
@Thickness 0.252 in
|
Unannealed; ASTM D648 |
| Vicat Softening Point | 91.0 °C
@Load 5.00 kg
|
196 °F
@Load 11.0 lb
|
50°C/h; ASTM D1525 |
| UL RTI, Electrical | 50.0 °C
@Thickness >=1.50 mm
|
122 °F
@Thickness >=0.0591 in
|
|
| 50.0 °C
@Thickness >=3.00 mm
|
122 °F
@Thickness >=0.118 in
|
||
| UL RTI, Mechanical with Impact | 50.0 °C
@Thickness >=1.50 mm
|
122 °F
@Thickness >=0.0591 in
|
|
| 50.0 °C
@Thickness >=3.00 mm
|
122 °F
@Thickness >=0.118 in
|
||
| UL RTI, Mechanical without Impact | 50.0 °C
@Thickness >=1.50 mm
|
122 °F
@Thickness >=0.0591 in
|
|
| 50.0 °C
@Thickness >=3.00 mm
|
122 °F
@Thickness >=0.118 in
|
||
| Flammability, UL94 | HB
@Thickness >=1.50 mm
|
HB
@Thickness >=0.0591 in
|
|
| HB
@Thickness >=3.00 mm
|
HB
@Thickness >=0.118 in
|
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Arc Resistance | 180 – 240 sec | 180 – 240 sec | ASTM D495 |
| Hot Wire Ignition, HWI | 15 – 30 sec
@Thickness >=3.00 mm
|
15 – 30 sec
@Thickness >=0.118 in
|
|
| High Amp Arc Ignition, HAI | >= 120 arcs
@Thickness 3.00 mm
|
>= 120 arcs
@Thickness 0.118 in
|
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 170 – 190 °C | 338 – 374 °F | Injection Molding |
| Middle Barrel Temperature | 180 – 200 °C | 356 – 392 °F | Injection Molding |
| Front Barrel Temperature | 190 – 210 °C | 374 – 410 °F | Injection Molding |
| Nozzle Temperature | 190 – 220 °C | 374 – 428 °F | Injection Molding |
| Melt Temperature | 190 – 220 °C | 374 – 428 °F | Injection Molding |
| Mold Temperature | 40.0 – 70.0 °C | 104 – 158 °F | Injection Molding |
| Drying Temperature | 80.0 °C | 176 °F | Injection Molding |
| Dry Time | 2.00 – 4.00 hour | 2.00 – 4.00 hour | Injection Molding |
| Back Pressure | 29.4 – 58.8 MPa | 4260 – 8530 psi | Injection Molding |
| Screw Speed | 30 – 60 rpm | 30 – 60 rpm | Injection Molding |
