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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 GP1000B-K4NP LG GUANGZHOU
LUMID®
Automotive sector
Low viscosity
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | LG GUANGZHOU/GP1000B-K4NP |
|---|---|---|---|
| Hot deformation temperature | 0.45 MPa, Unannealed, 6.40 mm, Injection | ASTM D648 | 230 °C |
| 1.8 MPa, Unannealed, 6.40 mm, Injection | ASTM D648 | 75.0 °C | |
| Melting temperature | ASTM D3418 | 260 °C |
| mechanical properties | Test Condition | Test Method | LG GUANGZHOU/GP1000B-K4NP |
|---|---|---|---|
| Bending modulus | 23°C, 3.20 mm, Injection | ASTM D790 | 2550 Mpa |
| bending strength | 23°C, 3.20 mm, Injection | ASTM D790 | 102 Mpa |
| elongation | Break, 23°C, 3.20 mm, Injection | ASTM D638 | > 40 % |
| tensile strength | Break, 23°C, 3.20 mm, Injection | ASTM D638 | 74.5 Mpa |
| Physical properties | Test Condition | Test Method | LG GUANGZHOU/GP1000B-K4NP |
|---|---|---|---|
| density | ASTM D792 | 1.14 g/cm³ | |
| Shrinkage rate | 23°C, Injection，Flow | ASTM D955 | 1.3 - 2.0 % |
| Water absorption rate | 24 hr, 23°C | ASTM D570 | 1.7 % |
| impact performance | Test Condition | Test Method | LG GUANGZHOU/GP1000B-K4NP |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C, 6.40 mm, Injection | ASTM D256 | 49 J/m |
| flammability | Test Condition | Test Method | LG GUANGZHOU/GP1000B-K4NP |
|---|---|---|---|
| UL flame retardant rating | 0.70 mm | UL 94 | V-2 |
| injection | Test Condition | Test Method | LG GUANGZHOU/GP1000B-K4NP |
|---|---|---|---|
| drying temperature | 80 to 100 °C | ||
| drying time | 4.0 to 5.0 hr | ||
| Mold temperature | 60 to 90 °C | ||
| Processing (melt) temperature | 260 to 280 °C | ||
| Spray nozzle temperature | 260 to 280 °C | ||
| Suggested maximum moisture content | 0.10 % | ||
| Temperature at the front of the material cylinder | 260 to 275 °C | ||
| Temperature at the rear of the barrel | 255 to 270 °C | ||
| Temperature in the middle of the barrel | 260 to 275 °C |