Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PE UNITAL® C Nytef Plastics, Ltd.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM D256 | 53 J/m |
| hardness | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 90 |
| Mechanical properties | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 30to60 % |
| tensile strength | ASTM D638 | 62.1to70.3 MPa | |
| compressive strength | ASTM D695 | 103 MPa | |
| Tensile modulus | ASTM D638 | 2760 MPa | |
| Flexural modulus | ASTM D790 | 2520 MPa | |
| coefficient of friction | 0.21 | ||
| bending strength | ASTM D790 | 82.7 MPa |
| Electrical performance | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| Dissipation Factor | 60Hz | ASTM D150 | 3E-03 |
| dielectric constant | 60Hz | ASTM D150 | 3.80 |
| Volume resistivity | ASTM D257 | 1E+15 ohms·cm | |
| dielectric strength | ASTM D149 | 20 kV/mm | |
| dielectric constant | 1MHz | ASTM D150 | 3.80 |
| flammability | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |
| physical property | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| Water absorption rate | 饱和 | ASTM D570 | 0.90 % |
| 24hr | ASTM D570 | 0.25 % | |
| density | ASTM D792 | 1.40 g/cm³ |
| Thermal performance | Test Condition | Test Method | Nytef Plastics, Ltd./UNITAL® C |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 104 °C |
| Continuous use temperature | 内部方法 | 85.0 °C | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 9.7E-05 cm/cm/°C |
| melting temperature | ASTM D3418 | 168 °C |
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