Specifications
| Main purpose | General vacuum |
| Operating temperature range | 10~30℃ |
| melting point | 40~48℃ |
| vapor pressure | 1.7*10^(-9) Torr |
| Relative density | 0.894 |
| Average molecular Weight | 950 |
| radiation resistance | Yes |
| Lubricity four-ball test | 140 |
| deflation characteristics | TML：N/A；CVCM：N/A |
| coefficient of thermal expansion | 0.00075℃ |
| thermal conductivity | 0.194w/m ℃ |
| Latent heat of fusion | 18.7cal/g |
| melting peak | 34℃ |
| electric field strength | 850 V/mil (0."001) |
| Encasement Specifications | 4kg |
Packing list
Vacuum grease 4kgx1
After-sales instructions
None
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/28447/Specification.html , which is only used by users who purchase commodities from the NBCHAO.