Description
LUPOY HR5007AC
Injection Molding Grade, PA/ABS
Heat Resistance, High Impact, High Flow
Application: Automotive Interior, E&E Housing
Properites |
Test condition | Test Method | Unit |
Typical Value |
| Physical |
|
|
|
|
| Specific Gravity |
|
ASTM D792 |
g/cm³
|
1.14 |
| Molding Shrinkage |
|
ASTM D955 | % | 0.5-0.8 |
| Melt Flow Rate |
250℃/2.16kg |
ASTM D1238 |
g/10min
|
4.2 |
| Mechanical |
|
|
|
|
|
Tensile Strength, 3.2mm
@ Yield
|
50mm/min |
ASTM D638 |
kg/cm² | 530 |
|
Tensile Elongation
@ Break
|
50mm/min |
ASTM D638 |
% | 110 |
|
Flexural Strength 3.2mm Flexural Modulus 3.2mm |
10mm/min 10mm/min |
ASTM D790 ASTM D790 |
kg/cm²
kg/cm²
|
830 22.000 |
|
IZOD Impact Strength, 4.0mm (Notched) |
23℃
-30℃
|
ASTM D256 |
Kg.cm/cm
Kg.cm/cm
|
65 52 |
| Rockwell Hardness | R-Scale | ASTM D785 |
|
113 |
| Thermal |
|
|
|
|
|
Heat Deflection Temperature 6.4mm
(Unannealed)
|
18.6kg 4.6kg |
ASTM D648
|
℃
|
115 |
| Vicat Softening Temperature |
5kg, 50℃/h
|
ASTM D1525 |
℃ |
|
|
Flammability
|
|
UL94 |
class class |
HB HB |
|
Relative Temperature Index Electrical Mechanical with Impact Mechanical |
|
UL 746B |
℃ ℃ ℃ |
60 60 60 |
Processing Guide (Injection Molding)
Front
Cylinder Temperature Middle
Rear
℃
℃
℃
240 ~ 270
245 ~ 275
245 ~ 275
Processing Parameters
Unit
Value
Drying Temperature
℃
80-100
Drying Time
hrs
4-6
Maximum Moisture Content
%
0.02
Melt Temperature
℃
240-270
Nozzle Temperature
℃
245~275
Mold Temperature
℃
50~70
Back Pressure
kg/cm2
5 ~ 16
Screw Speed
rpm
40~70
