Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

ASA LI910 NP LG CHEM KOREA
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Plastic Datasheets
hardness | Test Condition | Test Method | LG CHEM KOREA/LI910 NP |
---|---|---|---|
Rockwell hardness | R-Scale | ASTM D785 | 42 |
thermal performance | Test Condition | Test Method | LG CHEM KOREA/LI910 NP |
---|---|---|---|
Hot deformation temperature | 1.8 MPa, Unannealed, 6.40 mm, Injection | ASTM D648 | 75.0 °C |
Vicat softening temperature | ASTM D15256 | 84.0 °C |
mechanical properties | Test Condition | Test Method | LG CHEM KOREA/LI910 NP |
---|---|---|---|
Bending modulus | 23°C, 3.20 mm, Injection | ASTM D790 | 900 Mpa |
bending strength | 23°C, 3.20 mm, Injection | ASTM D790 | 29.0 Mpa |
elongation | Break, 23°C, 3.20 mm, Injection | ASTM D638 | > 160 % |
tensile strength | Yield, 23°C, 3.20 mm, Injection | ASTM D638 | 24.0 Mpa |
Physical properties | Test Condition | Test Method | LG CHEM KOREA/LI910 NP |
---|---|---|---|
melt mass-flow rate | 220°C/10.0 kg | ASTM D1238 | 0.50 g/10 min |
Shrinkage rate | 23°C, 3.20 mm, Injection,Flow | ASTM D955 | 0.40 - 0.70 % |
injection | Test Condition | Test Method | LG CHEM KOREA/LI910 NP |
---|---|---|---|
Back pressure | 0.490 to 0.981 Mpa | ||
drying temperature | 80 to 90 °C | ||
drying time | 2.0 to 3.0 hr | ||
Mold temperature | 40 to 80 °C | ||
Processing (melt) temperature | 200 to 230 °C | ||
Screw speed | 50 to 100 rpm | ||
Spray nozzle temperature | 210 to 220 °C | ||
Temperature at the front of the material cylinder | 200 to 220 °C | ||
Temperature at the rear of the barrel | 180 to 200 °C | ||
Temperature in the middle of the barrel | 190 to 210 °C |