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Apiezon Grease H

Price: $273.00

Apiezon Grease H

High Temperature Vacuum Grease, Silicone Free, 25g tube Typical working temperature range: -10 to 240, 14 to 464 Melting point - ASTM.D 566-02 (IP 132/96): does not melt Vapour pressure @ 20°C / 68°F, Torr: 1.7 x 10-9
Outgassing characteristics - ASTM.E 595-93(2003)e1: <1% <0.1%

Industry Approvals:
Apiezon H grease is extensively used in a wide variety of applications and industries. It has gained prestigious approvals from British Aerospace, the European Space Agency, and NASA.

Apiezon H grease has been approved by NASA as the only material suitable for lubricating the gold-plated threads of small variable capacitors required to operate under high vacuum from -65° C to + 125° C to prevent galling.

Under Vacuum:
Apiezon H grease exhibits good vacuum properties in the lower to medium vacuum range at higher temperatures, while at lower temperatures, Apiezon H grease can be used in the high vacuum range.