Vacuum Grease Properties
| Typical Property | AP101 | AP100 | H | L | M | N | T | |
|---|---|---|---|---|---|---|---|---|
| Main areas of application | General | Lubricating | High Temp | High Vacuum | General Vacuum | Cryogenic | Medium Temp | |
| Typical working temperature range | °C °F |
-40 - 180 -40 - 365 |
10 - 30 50 - 86 |
-10 - 240 14 - 464 |
10 - 30 50 - 86 |
10 - 30 50 - 86 |
-269 - 30 -452 - 86 |
10 - 120 50 - 248 |
| Melting point - ASTM.D 566-02 (IP 132/96) |
°C °F |
>200 >392 |
42 - 52 108 - 126 |
doesn't melt | 42 - 52 108 - 126 |
40 - 48 104 - 118 |
42 - 52 108 - 126 |
112 - 137 233 - 278 |
| Vapour pressure @ 20°C / 68°F, Torr |
<1.0 x 10-5 | 7.0 x 10-11 | 1.7 x 10-9 | 7.0 x 10-11 | 1.7 x 10-9 | 6.0 x 10-10 | 4.6 x 10-9 | |
| Relative density @ 20°C / 68°F |
0.981 | 1.042 | 0.918 | 0.896 | 0.894 | 0.911 | 0.912 | |
| Resistant to radiation | *N/R | *N/R | *N/R | Yes | Yes | *N/R | *N/R | |
|
Lubricity 4 Ball Test |
450 | 450 | 250 | 150 | 140 | 150 | 250 | |
| Outgassing characteristics ASTM.E 595-93(2003)e1 | TML CVCM |
N/A N/A |
<1% <0.1% |
<1% <0.1% |
<1% <0.1% |
N/A N/A |
<1% <0.1% |
N/A N/A |
|
Coefficient of expan |
0.00066 | N/A | 0.00077 | 0.00076 | 0.00075 | 0.00072 | 0.00073 | |
| Thermal conductivity @ 20°C, w/m °C |
N/A | N/A | 0.216 | 0.194 | 0.194 | 0.194 | N/A | |
| Electrical strength, V/mil (0."001) | N/A | N/A | 800 | 730 | 850 | 820 | 730 | |
| Technical Data Sheet |  |
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*N/R - Not Recommended
All properties quoted in this table are typical values and do not constitute a specification. For further information please contact our Apiezon Technical Helpline.
