Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PCTG GN071 EASTMAN USA
Tritan™
Electrical applications、Household daily necessiti
Chemical resistance、Hydrolysis resistance
UL
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | EASTMAN USA/GN071 |
---|---|---|---|
Impact strength of cantilever beam gap | -40°C | ASTM D256 | 40 J/m |
23°C | ASTM D256 | 110 J/m | |
23°C | ISO 180 | 9.4 kJ/m² | |
23°C | ASTM D4218 | NoBreak | |
-40°C | ISO 180 | 4.4 kJ/m² | |
-40°C | ASTM D4218 | NoBreak |
hardness | Test Condition | Test Method | EASTMAN USA/GN071 |
---|---|---|---|
Rockwell hardness | R计秤,23°C | ASTM D785 | 108 |
Mechanical properties | Test Condition | Test Method | EASTMAN USA/GN071 |
---|---|---|---|
bending strength | 23°C | ASTM D790 | 68.0 Mpa |
Tensile modulus | 23°C | ASTM D638 | 2030 Mpa |
23°C | ISO 527-2 | 2000 Mpa | |
tensile strength | 断裂,23°C | ISO 527-2 | 29.0 Mpa |
屈服,23°C | ASTM D638 | 50.0 Mpa | |
断裂,23°C | ASTM D638 | 30.0 Mpa | |
Tensile strain | 断裂,23°C | ISO 527-2 | 200 % |
bending strength | 23°C | ISO 178 | 67.0 Mpa |
tensile strength | 屈服,23°C | ISO 527-2 | 48.0 Mpa |
Tensile strain | 屈服,23°C | ISO 527-2 | 4.0 % |
Flexural modulus | 23°C | ISO 178 | 2100 Mpa |
elongation | 屈服,23°C | ASTM D638 | 4.4 % |
Flexural modulus | 23°C | ASTM D790 | 2060 Mpa |
elongation | 断裂,23°C | ASTM D638 | 180 % |
optical performance | Test Condition | Test Method | EASTMAN USA/GN071 |
---|---|---|---|
transmissivity | 总计 | ASTM D1003 | 90.0 % |
Haze ratio | ASTM D1003 | 0.20 % |
physical property | Test Condition | Test Method | EASTMAN USA/GN071 |
---|---|---|---|
Shrinkage rate | MD:3.20mm | ASTM D955 | 0.20-0.50 % |
density | ASTM D792 | 1.27 g/cm³ |
Thermal performance | Test Condition | Test Method | EASTMAN USA/GN071 |
---|---|---|---|
Heat distortion temperature | 1.8MPa,未退火,HDT | ASTM D648 | 62.0 °C |
0.45MPa,未退火,HDT | ASTM D648 | 70.0 °C | |
0.45MPa,未退火,HDT | ISO 75-2/B | 70.0 °C | |
1.8MPa,未退火,HDT | ISO 75-2/A | 62.0 °C |
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