| Main purpose | High vacuum |
| Operating temperature range | 10~30℃ |
| Melting point | 42~52℃ |
| vapor pressure | 1.7*10^(-11) Torr |
| Relative density | 0.896 |
| Average molecular Weight | 1300 |
| radiation resistance | Yes |
| Lubricity four-ball test | 150 |
| deflation characteristics | TML:<1%;CVCM:<0.1% |
| coefficient of thermal expansion | 0.00076℃ |
| Thermal conductivity | 0.194w/m ℃ |
| Latent heat of fusion | 15.1cal/g |
| melting peak | 32℃ |
| electric field strength | 730 V/mil (0."001) |
This product is a consumable product and there is no warranty period. If there is a quality problem after receiving the goods, the customer can take photos in time to apply for return and exchange. For the definition of return and exchange, please refer to the mall return and exchange guidelines.