The Apiezon H family of hydrocarbon high vacuum greases has been serving the market for many years and features products highly regarded worldwide for their quality, consistency, and excellent performance within vacuum applications. Apiezon AP H greases are silicone-free and highly resistant to creep, referring to the undesirable phenomenon traditionally associated with silicone-based lubrication products.
Apiezon H Grease is a silicone-free high vacuum grease perfectly suited for use in both scientific and industrial applications utilizing high temperatures. Apiezon H Grease has exceptional thermal conduction properties and has gained prestigious approvals from a variety of international organizations, including BAE Systems, the European Space Agency and NASA.
Apiezon H Grease performs well under a wide range of temperatures, from -10 to 240 degrees Celsius, and retains its optimum consistency at temperatures between 10 and 110 degrees Celsius. As opposed to melting, the grease gradually stiffens as the temperature increases and therefore is not recommended for highly-stressed bearings. The Apiezon H Grease has excellent heat transfer properties, conducting heat away from the site of operation and thus reducing the danger of overheating and damaging heat-sensitive components. The grease exhibits very favorable sticking power and absorbs potentially harmful chemical impurities on metal and glass surfaces. It is relatively easy to clean and remove as it is soluble in hydrocarbon and chlorinated solvents.
As a high-temperature, low-to-medium vacuum range grease with excellent sticking power and good thermal conduction properties, Apiezon H Grease is used for many diverse applications. In particular, it is commonly used in scientific and industrial high-temperature sealing applications. It is ideal for use in conjunction with laboratory glassware and is favored by the electronics and space industries, where the high thermal conductivity of the Apiezon H makes it the perfect vacuum grease in situations where heat sink media require adhesion.
Technical Specification - Apiezon H High Temperature Grease:
Main Areas of Application: High Temperature
Working Temperature: -10 to 240 Degrees Celsius / 14 to 464 Degrees Fahrenheit
Vapor Pressure at 20 Degrees Celsius: 1.7 x 10^[-9] Torr
Relative Density at 20 Degrees Celsius: 0.918
Specific Heat at 25 Degrees Celsius: 1.7 J/g
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
The Apiezon H family of hydrocarbon high vacuum greases has been serving the market for many years and features products highly regarded worldwide for their quality, consistency, and excellent performance within vacuum applications. Apiezon AP H greases are silicone-free and highly resistant to creep, referring to the undesirable phenomenon traditionally associated with silicone-based lubrication products.
Apiezon H Grease is a silicone-free high vacuum grease perfectly suited for use in both scientific and industrial applications utilizing high temperatures. Apiezon H Grease has exceptional thermal conduction properties and has gained prestigious approvals from a variety of international organizations, including BAE Systems, the European Space Agency and NASA.
Apiezon H Grease performs well under a wide range of temperatures, from -10 to 240 degrees Celsius, and retains its optimum consistency at temperatures between 10 and 110 degrees Celsius. As opposed to melting, the grease gradually stiffens as the temperature increases and therefore is not recommended for highly-stressed bearings. The Apiezon H Grease has excellent heat transfer properties, conducting heat away from the site of operation and thus reducing the danger of overheating and damaging heat-sensitive components. The grease exhibits very favorable sticking power and absorbs potentially harmful chemical impurities on metal and glass surfaces. It is relatively easy to clean and remove as it is soluble in hydrocarbon and chlorinated solvents.
As a high-temperature, low-to-medium vacuum range grease with excellent sticking power and good thermal conduction properties, Apiezon H Grease is used for many diverse applications. In particular, it is commonly used in scientific and industrial high-temperature sealing applications. It is ideal for use in conjunction with laboratory glassware and is favored by the electronics and space industries, where the high thermal conductivity of the Apiezon H makes it the perfect vacuum grease in situations where heat sink media require adhesion.
Technical Specification - Apiezon H High Temperature Grease:
Main Areas of Application: High Temperature
Working Temperature: -10 to 240 Degrees Celsius / 14 to 464 Degrees Fahrenheit
Vapor Pressure at 20 Degrees Celsius: 1.7 x 10^[-9] Torr
Relative Density at 20 Degrees Celsius: 0.918
Specific Heat at 25 Degrees Celsius: 1.7 J/g
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.