Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC Dynacom DA5004 Dynachem Co. Ltd.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom DA5004 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C,3.20mm | ASTM D256 | 490 J/m |
| hardness | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom DA5004 |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 119 |
| Mechanical properties | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom DA5004 |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 120 % |
| tensile strength | ASTM D638 | 47.0 MPa | |
| Flexural modulus | ASTM D790 | 2450 MPa | |
| bending strength | ASTM D790 | 76.0 MPa |
| flammability | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom DA5004 |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL 94 | V-0 |
| physical property | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom DA5004 |
|---|---|---|---|
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.20 % |
| density | ASTM D792 | 1.17 g/cm³ | |
| melt mass-flow rate | 220°C/10.0kg | ASTM D1238 | 8.0 g/10min |
| Shrinkage rate | MD3 | ASTM D955 | 0.50to0.70 % |
| Thermal performance | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom DA5004 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 97.0 °C |
| vicat | ASTM D15256 | 122 °C |
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