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| Supplier: | Prior Plastic Co., Limited |
|---|---|
| Price: | US $ 4KG |
| Min Order: | 500KGS |
| Quantity:: | |
| Trade Terms: | FOB,CFR,CIF |
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| Prod Model: | PR-EPO-1 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Thickness: | 0.5-100mm |
| Size: | 1020*2020mm |
| FOB Port: | Shenzhen |
| Sample Availabitliy: | Yes |
| Small Order: | Accepted |
| Density: | 2.0~2.1g/cm3 |
| Application: | Transformer |
| Type: | Solid |
| Chemistry: | Inorganic Insulation |
| Material: | Fiberglass |
| Thermal Rating: | E 120 |
| Maximum Voltage: | 20KV~100KV |
| Color: | Light Green |
| Brand: | Prior |

| Technical Data | Method of Verification | Unit | 3240 |
| I.Physical Properties | |||
| Density | ISO 1183 | g/cm3 | 2.0~2.1 |
| Water absorption 24hrs | ISO 62 | % | 0.05~0.15 |
| III.Thermal Properties | |||
| Max. service temperature -Short term | ISO 75-2 | ºC | / |
| Max. service temperature - Long term | ISO 75-2 | ºC | 130~140 |
| Coefficient of Thermal Expansion-LW | ISO 11359 | m/K | / |
| Coefficient of Thermal Expansion-CW | ISO 11359 | m/K | / |
| Thermal Conductivity | ISO 11359 | W/(m·K) | 2.2~2.5 |
| Flammability | UL 94 | Class | V-1 |
| II.Mechanical Properties | |||
| Tensile strength at yield | ISO 527-2 | MPa | ≥220 |
| Tensile strength at break | ISO 527-2 | Mpa | / |
| Hardness Rockwell | DIN 53505 | 120-125 | |
| Izod impact strength | ISO 179 | kJ/m2 | ≥33 |
| Bending Strength | ISO 527-2 | Mpa | / |
| Flexural strength-LW | ISO 179 | Mpa | ≥314 |
| Flexural strength-CW | ISO 179 | Mpa | ≥216 |
| Adhesive Strength | ISO 179 | N | 5600 |
| Compression strength-LW | ISO 179 | Mpa | ≥350 |
| Compression strength-CW | ISO 179 | Mpa | ≥147 |
| IV.Electrical Properties | |||
| Volume resistively | IEC 60093 | Ohm (Ω) * cm | 1.3x1014 |
| Surface resisively | IEC 60093 | Ohm (Ω) | 3.5x1012 |
| Electric strength- LW | VDE 0303 | kV/mm | ≥14.2 |
| Breakdown Voltage-CW | VDE 0303 | kV | >34 |
| Relative dielectric coefficient | VDE 0303 | / | ≤4.7 |
| Dielectric Loss mudule | VDE 0303 | 50HZ | ≤0.04 |
| Arc resistance | VDE 0303 | S | / |
| NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m | |||

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