产品展厅
产品展厅
一、HT110
二、HT135
三、HT170
Product Description
| Main components | purity |
| Perfluoropolyether | ＞99.9% |
Physical and Chemical Properties
| Physical and chemical properties | TF230 |
| Appearance | Clear,Colorless |
| Acidity | ＜0.05 mgKOH/g |
| Boiling range（°C） | 250-300 |
| Pour point（℃） | -70 |
| Explosion limit［％（volume）］： | none |
| Flammability range in air | none |
| Vapor pressure（kPa） | ＜0.3 (at 25℃) |
| Flash point | None |
| Liquid density | 1.8-1.95 g/mL |
| viscosity | 11-15 cSt (at 25℃) |
| Specific heat | 0.18-0.25 cal/g℃ |
| Thermal conductivity（W/mK @25℃） | 0.07 |
| breakdown voltage @25℃ 2.54 mm gap | 40 kV |
| Volume resistivity @25℃ | 1.5×1015 Ohm-cm |
| Dielectric constant @25℃ | 1.95 |
Packaging: It can be packaged according to customer requirements.
Transportation: During transportation, avoid direct sunlight and high temperature environment, keep the transportation environment cool and dry, and avoid damage to packaging containers by external forces.
Storage: Store in a cool, dark, dry and ventilated place, keep containers tightly closed, and prepare appropriate receiving equipment in the storage area.
