| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Flame Retardant |
| Manufacturer | LG Chemical |
| Trade Name | HIPS |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LG Chemical HIPS 410AF PS, Flame Retardant.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.16 g/cc | 1.16 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 | 11 g/10 min @Load 5.00 kg, Temperature 200 °C |
11 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 90 | 90 | ASTM D785 |
| Tensile Strength, Yield | 39.2 MPa @Thickness 3.20 mm |
5690 psi @Thickness 0.126 in |
50mm/min; ASTM D638 |
| Elongation at Break | 60 % @Thickness 3.20 mm |
60 % @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 | 39.2 MPa @Thickness 3.20 mm |
5690 psi @Thickness 0.126 in |
15mm/min; ASTM D790 |
| Flexural Modulus | 2.26 GPa @Thickness 3.20 mm |
327 ksi @Thickness 0.126 in |
15mm/min; ASTM D790 |
| Izod Impact, Notched | 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 |
| 0.490 J/cm @Thickness 6.40 mm, Temperature -30.0 °C |
0.918 ft-lb/in @Thickness 0.252 in, Temperature -22.0 °F |
ASTM D256 | |
| 0.785 J/cm @Thickness 6.40 mm, Temperature 23.0 °C |
1.47 ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F |
ASTM D256 | |
| 0.883 J/cm @Thickness 3.20 mm, Temperature 23.0 °C |
1.65 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) | 85.0 °C @Thickness 6.40 mm |
185 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 77.0 °C @Thickness 6.40 mm |
171 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
| Vicat Softening Point | 85.0 °C @Load 5.00 kg |
185 °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 >=2.50 mm |
122 °F @Thickness >=0.0984 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 >=2.50 mm |
122 °F @Thickness >=0.0984 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 >=2.50 mm |
122 °F @Thickness >=0.0984 in |
||
| 50.0 °C @Thickness >=3.00 mm |
122 °F @Thickness >=0.118 in |
||
| Flammability, UL94 | V-0 @Thickness >=1.50 mm |
V-0 @Thickness >=0.0591 in |
|
| V-0 @Thickness >=2.50 mm |
V-0 @Thickness >=0.0984 in |
||
| V-0 @Thickness >=3.00 mm |
V-0 @Thickness >=0.118 in |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 180 - 200 °C | 356 - 392 °F | Injection Molding |
| Middle Barrel Temperature | 190 - 200 °C | 374 - 392 °F | Injection Molding |
| Front Barrel Temperature | 200 - 210 °C | 392 - 410 °F | Injection Molding |
| Nozzle Temperature | 200 - 230 °C | 392 - 446 °F | Injection Molding |
| Melt Temperature | 200 - 230 °C | 392 - 446 °F | Injection Molding |
| Mold Temperature | 40.0 - 60.0 °C | 104 - 140 °F | Injection Molding |
| Drying Temperature | 60.0 - 70.0 °C | 140 - 158 °F | Injection Molding |
| Dry Time | 3.00 - 4.00 hour | 3.00 - 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 |