Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
CAP 380A400018 EASTMAN USA
TENITE™
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Plastic Datasheets
| hardness | Test Condition | Test Method | EASTMAN USA/380A400018 |
|---|---|---|---|
| Rockwell hardness | R 级, 23°C | ASTM D785 | 55 |
| Mechanical properties | Test Condition | Test Method | EASTMAN USA/380A400018 |
|---|---|---|---|
| bending strength | 屈服, 23°C | ASTM D790 | 29.0 Mpa |
| tensile strength | 屈服, 23°C | ASTM D638 | 22.1 Mpa |
| elongation | 断裂, 23°C | ASTM D638 | 35 % |
| Flexural modulus | 23°C | ASTM D790 | 1170 Mpa |
| tensile strength | 断裂, 23°C | ASTM D638 | 27.6 Mpa |
| optical performance | Test Condition | Test Method | EASTMAN USA/380A400018 |
|---|---|---|---|
| Weight Loss on Heating - 72 hrs | 80°C | ASTM D1562 | 1.0 % |
| Soluble Matter Loss | 23°C | ASTM D570 | 0.10 % |
| transmissivity | 1520 µm | ASTM D1003 | > 90.0 % |
| Haze ratio | 1520 µm | ASTM D1003 | < 8.5 % |
| refractive index | ASTM D542 | 1.460 to 1.490 |
| physical property | Test Condition | Test Method | EASTMAN USA/380A400018 |
|---|---|---|---|
| Water absorption rate | 24 hr, 23°C | ASTM D570 | 1.4 % |
| Shrinkage rate | Flow | ASTM D955 | 0.20 - 0.60 % |
| Thermal performance | Test Condition | Test Method | EASTMAN USA/380A400018 |
|---|---|---|---|
| vicat | ASTM D1525 | 87.0 °C | |
| Heat distortion temperature | 1.8 MPa, 退火，HDT | ASTM D648 | 77.0 °C |
| 0.45 MPa, 退火，HDT | ASTM D648 | 67.0 °C |
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