LG Chemical LUPOL HF5157 PP+Rubber+MF, High Flow and Stiffness, High Impact
| Manufacturer | LG Chemical |
| Trade Name | LUPOL |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Uniona |
Description
Material Notes:
Description: Injection Molding, PP+Rubber+MF, High Flow and Stiffness, High Impact, Good Weatherability, Scratch ResistanceApplication: Automotive Exterior (Slim wall Bumper Fascia)Information provided by LG Chemical
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.00 g/cc | 1.00 g/cc | ASTM D792 |
| Maximum Moisture Content | 0.010 | 0.010 | Injection Molding |
| Linear Mold Shrinkage, Flow | 0.0090 – 0.010 cm/cm
@Thickness 3.20 mm
|
0.0090 – 0.010 in/in
@Thickness 0.126 in
|
ASTM D955 |
| Melt Flow | 38 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
38 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 20.6 MPa
@Thickness 3.20 mm
|
2990 psi
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
| Elongation at Break | 120 %
@Thickness 3.20 mm
|
120 %
@Thickness 0.126 in
|
50mm/min; ASTM D638 |
| Flexural Yield Strength | 15.7 MPa
@Thickness 6.40 mm
|
2280 psi
@Thickness 0.252 in
|
10mm/min; ASTM D790 |
| Flexural Modulus | 1.86 GPa
@Thickness 6.40 mm
|
270 ksi
@Thickness 0.252 in
|
10mm/min; ASTM D790 |
| Izod Impact, Notched | >= 0.608 J/cm
@Thickness 6.40 mm,
Temperature -10.0 °C |
>= 1.14 ft-lb/in
@Thickness 0.252 in,
Temperature 14.0 °F |
ASTM D256 |
| >= 4.71 J/cm
@Thickness 6.40 mm,
Temperature 23.0 °C |
>= 8.82 ft-lb/in
@Thickness 0.252 in,
Temperature 73.4 °F |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 125 °C
@Thickness 6.40 mm
|
257 °F
@Thickness 0.252 in
|
Unannealed; ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 190 – 210 °C | 374 – 410 °F | Injection Molding |
| Middle Barrel Temperature | 200 – 230 °C | 392 – 446 °F | Injection Molding |
| Front Barrel Temperature | 200 – 230 °C | 392 – 446 °F | Injection Molding |
| Nozzle Temperature | 210 – 230 °C | 410 – 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 | 70.0 – 80.0 °C | 158 – 176 °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 |
