Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

ETPU ISOPLAST™ 301 ETPU Lubrizol Advanced Materials, Inc.
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | Lubrizol Advanced Materials, Inc./ISOPLAST™ 301 ETPU |
---|---|---|---|
Dart impact | -29°C | ASTM D3763 | 90.0 J |
Impact strength of cantilever beam gap | 23°C,3.20mm | ASTM D256 | 130 J/m |
23°C,6.40mm | ASTM D256 | 91 J/m | |
Dart impact | 23°C | ASTM D3763 | 90.0 J |
Impact strength of cantilever beam gap | -40°C,3.20mm | ASTM D256 | 43 J/m |
hardness | Test Condition | Test Method | Lubrizol Advanced Materials, Inc./ISOPLAST™ 301 ETPU |
---|---|---|---|
Rockwell hardness | M级 | ASTM D785 | 74 |
R级 | ASTM D785 | 123 |
Mechanical properties | Test Condition | Test Method | Lubrizol Advanced Materials, Inc./ISOPLAST™ 301 ETPU |
---|---|---|---|
elongation | 断裂 | ASTM D638 | 140 % |
屈服 | ASTM D638 | 7.0 % | |
Flexural modulus | ASTM D790 | 2300 MPa | |
tensile strength | 断裂 | ASTM D638 | 63.0 MPa |
Tensile modulus | ASTM D638 | 2100 MPa | |
tensile strength | 屈服 | ASTM D638 | 69.0 MPa |
bending strength | ASTM D790 | 97.0 MPa |
optical performance | Test Condition | Test Method | Lubrizol Advanced Materials, Inc./ISOPLAST™ 301 ETPU |
---|---|---|---|
transmissivity | ASTM D1003 | 90.0 % | |
Yellowness Index | ASTM D1925 | 6.0 YI |
physical property | Test Condition | Test Method | Lubrizol Advanced Materials, Inc./ISOPLAST™ 301 ETPU |
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Shrinkage rate | MD | ASTM D955 | 0.40to0.60 % |
Water absorption rate | 23°C,24hr | ASTM D570 | 0.19 % |
density | ASTM D792 | 1.20 g/cm³ |
Thermal performance | Test Condition | Test Method | Lubrizol Advanced Materials, Inc./ISOPLAST™ 301 ETPU |
---|---|---|---|
Heat distortion temperature | 1.8MPa,未退火,HDT | ASTM D648 | 77.0 °C |
vicat | ASTM D1525 | 109 °C | |
Heat distortion temperature | 0.45MPa,未退火,HDT | ASTM D648 | 88.0 °C |
1.8MPa,退火,HDT | ASTM D648 | 99.0 °C | |
Linear coefficient of thermal expansion | MD | ASTM D696 | 6.1E-05 cm/cm/°C |
Heat distortion temperature | 0.45MPa,退火,HDT | ASTM D648 | 104 °C |
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