Description
LUPOY GP5300
Injection Molding Grade, PA/ABS+GF30%
General Purpose, GF Reinforced
Application: Automotive I/P, Electrical Appliance Housing, IT/OA(Housing)
Properites |
Test condition | Test Method | Unit |
Typical Value |
| Physical |
|
|
|
|
| Specific Gravity |
|
ASTM D792 |
g/cm³
|
1.33 |
| Molding Shrinkage(Flow), 3.2mm |
|
ASTM D955 | % | 0.1-0.3 |
| Melt Flow Rate |
250℃/2.16kg |
ASTM D1238 |
g/10min
|
1.5 |
| Mechanical |
|
|
|
|
|
Tensile Strength, 3.2mm
@ Break
|
5mm/min |
ASTM D638 |
kg/cm² | 1130 |
|
Tensile Elongation @Yield
@ Break
|
5mm/min 5mm/min |
ASTM D638 |
% % |
1.5 |
|
Flexural Strength 3.2mm Flexural Modulus 3.2mm |
1.3mm/min 1.3mm/min |
ASTM D790 ASTM D790 |
kg/cm²
kg/cm²
|
1,700 77,000 |
|
IZOD Impact Strength, 3.2mm (Notched) |
23℃
-30℃
|
ASTM D256 |
Kg.cm/cm
Kg.cm/cm
|
9 |
| Rockwell Hardness | R-Scale | ASTM D785 |
|
|
| Thermal |
|
|
|
|
|
Heat Deflection Temperature 6.4mm
(Unannealed)
|
18.6kg 4.6kg |
ASTM D648
|
℃
|
117 |
| Vicat Softening Temperature |
5kg, 50℃/h
|
ASTM D1525 |
℃ |
|
| Ball Pressure Temperature |
|
IEC 60695-10-2 |
℃ |
|
| Burning Rate, 3.2mm |
|
FMVSS 302 | mm |
|
|
Flammability 0.7mm 1.2mm 1.7mm 3.0mm
|
|
UL94 |
class class class class |
|
|
Relative Temperature Index Electrical Mechanical with Impact Mechanical without Impact |
|
UL 746B |
℃ ℃ ℃ |
|
Processing Guide (Injection Molding)
| Processing Parameters | Unit | Value |
| Drying Temperature |
℃
|
75-85 |
| Drying Time | hrs | 3-5 |
| Maximum Moisture Content | % | 0.02 |
| Melt Temperature |
℃ |
235-265 |
|
Front Cylinder Temperature Middle Rear |
℃ ℃ ℃ |
220 ~ 240 235 ~ 255 250 ~ 265 |
| Nozzle Temperature |
℃ |
250~265 |
| Mold Temperature |
℃ |
50~80 |
| Back Pressure |
kg/cm2
|
0.2 ~ 0.6 |
| Screw Speed | rpm | 40~70 |
