PVOH Selvol™ E 305
0
CompareTechnical Data Sheet
| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| density | 1.27到1.31 g/cm³ | ||
| PH value - Ofa | 内部方法 | 5.0到7.0 | |
| VOCContent | 内部方法 | <1.0 wt% | |
| Ash content - ExpressedasSodium Oxide | 内部方法 | <1.2 wt% | |
| Brookfield | 5到6 mPa·s |
| optical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| refractive index | 1.5200到1.5500 |
| Supplementary Information | Test Condition | Test Method | Test Result |
|---|---|---|---|
| DegreeofHydrolysis | 内部方法 | 98.0到98.8 mol% | |
| MethanolContent | 内部方法 | <0.9 wt% | |
| photostability | Excellent | ||
| volatility | 内部方法 | <5.0 wt% |
| Electrical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Volume resistivity | 3.1E+7到3.8E+7 ohms·cm |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Glass Transition Temperature | 85.0 °C | ||
| melting temperature | 230 °C | ||
| 7.0E-5到1.0E-4 cm/cm/°C | |||
| specific heat | 1650到1670 J/kg/°C | ||
| thermal conductivity | 2.0 W/m/K |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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