Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

ABS LG ABS PT270 LG Chem Ltd.
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Automotive External Parts
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | LG Chem Ltd./LG ABS PT270 |
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Impact strength of cantilever beam gap | 23°C,3.20mm | ASTM D256 | 390 J/m |
23°C,6.40mm | ASTM D256 | 350 J/m | |
-30°C,6.40mm | ASTM D256 | 250 J/m | |
-30°C,3.20mm | ASTM D256 | 250 J/m |
hardness | Test Condition | Test Method | LG Chem Ltd./LG ABS PT270 |
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Rockwell hardness | R级 | ASTM D785 | 100 |
Mechanical properties | Test Condition | Test Method | LG Chem Ltd./LG ABS PT270 |
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elongation | 断裂,3.20mm | ASTM D638 | >10 % |
bending strength | 3.20mm | ASTM D790 | 62.8 MPa |
Tensile modulus | 3.20mm | ASTM D638 | 1660 MPa |
Flexural modulus | 3.20mm | ASTM D790 | 2160 MPa |
tensile strength | 屈服,3.20mm | ASTM D638 | 39.2 MPa |
flammability | Test Condition | Test Method | LG Chem Ltd./LG ABS PT270 |
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UL flame retardant rating | UL 94 | HB |
physical property | Test Condition | Test Method | LG Chem Ltd./LG ABS PT270 |
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Shrinkage rate | MD:3.20mm | ASTM D955 | 0.40to0.70 % |
density | ASTM D792 | 1.02to1.03 g/cm³ | |
melt mass-flow rate | 220°C/10.0kg | ASTM D1238 | 29 g/10min |
Thermal performance | Test Condition | Test Method | LG Chem Ltd./LG ABS PT270 |
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Heat distortion temperature | 1.8MPa,未退火,6.40mm,HDT | ASTM D648 | 85.0 °C |
vicat | ASTM D15256 | 91.0 °C | |
Heat distortion temperature | 0.45MPa,未退火,6.40mm,HDT | ASTM D648 | 87.0 °C |
RTI Imp | UL 746 | 60.0 °C | |
RTI | UL 746 | 60.0 °C | |
RTI Elec | UL 746 | 60.0 °C |
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