LG Chemical ALPHALAC SG970NSU HIPS
| Manufacturer | LG Chemical |
| Trade Name | ALPHALAC |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Description: Injection Molding, General Purpose, Good Processability, High gloss, antistatic and UV stabilizedApplication: Air Conditioner Panel, Washer CoverCAS 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 |
| Linear Mold Shrinkage, Flow | 0.0040 – 0.0080 cm/cm
@Thickness 3.20 mm
|
0.0040 – 0.0080 in/in
@Thickness 0.126 in
|
ASTM D955 |
| Melt Flow | 6.5 g/10 min
@Load 5.00 kg,
Temperature 200 °C |
6.5 g/10 min
@Load 11.0 lb,
Temperature 392 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 110 | 110 | |
| Tensile Strength, Yield | 35.3 MPa
@Thickness 3.20 mm
|
5120 psi
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
| Elongation at Break | 50 %
@Thickness 3.20 mm
|
50 %
@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 |
| Flexural Yield Strength | 53.9 MPa
@Thickness 3.20 mm
|
7820 psi
@Thickness 0.126 in
|
15mm/min; ASTM D790 |
| Flexural Modulus | 2.55 GPa
@Thickness 3.20 mm
|
370 ksi
@Thickness 0.126 in
|
15mm/min; ASTM D790 |
| Izod Impact, Notched | 0.392 J/cm
@Thickness 6.50 mm,
Temperature -30.0 °C |
0.735 ft-lb/in
@Thickness 0.256 in,
Temperature -22.0 °F |
ASTM D256 |
| 0.490 J/cm
@Thickness 3.20 mm,
Temperature -30.0 °C |
0.918 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 | |
| 1.18 J/cm
@Thickness 3.20 mm,
Temperature 23.0 °C |
2.20 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) | 93.0 °C
@Thickness 6.40 mm
|
199 °F
@Thickness 0.252 in
|
Unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 83.0 °C
@Thickness 6.40 mm
|
181 °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 >=2.50 mm
|
HB
@Thickness >=0.0984 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 |
