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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PCTA DS1900HF EASTMAN USA
DuraStar™
food,chip
High mobility,transparent
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Plastic Datasheets
| hardness | Test Condition | Test Method | EASTMAN USA/DS1900HF |
|---|---|---|---|
| Rockwell hardness | R-Sale,23°C | ASTM D785 | 107 |
| thermal performance | Test Condition | Test Method | EASTMAN USA/DS1900HF |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 66.0 °C |
| 0.45MPa,Unannealed | ASTM D648 | 73.0 °C | |
| Vicat softening temperature | ASTM D15252 | 86.0 °C |
| mechanical properties | Test Condition | Test Method | EASTMAN USA/DS1900HF |
|---|---|---|---|
| Bending modulus | 23°C | ASTM D790 | 1900 Mpa |
| bending strength | Yield,23°C | ASTM D790 | 68.0 Mpa |
| elongation | Yield,23°C | ASTM D638 | 5.0 % |
| Break,23°C | ASTM D638 | 270 % | |
| tensile strength | Yield,23°C | ASTM D638 | 50.0 Mpa |
| Break,23°C | ASTM D638 | 43.0 Mpa |
| Physical properties | Test Condition | Test Method | EASTMAN USA/DS1900HF |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.30 % |
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.15 % |
| impact performance | Test Condition | Test Method | EASTMAN USA/DS1900HF |
|---|---|---|---|
| Dart impact | 23°C,EnergyatPeakLoad | ASTM D3763 | 40.0 J |
| -40°C,EnergyatPeakLoad | ASTM D3763 | 38.0 J |
| optical performance | Test Condition | Test Method | EASTMAN USA/DS1900HF |
|---|---|---|---|
| transmissivity | Total | ASTM D1003 | 92.0 % |
| turbidity | ASTM D1003 | <1.0 % |