High Vacuum Grease 100g Tube for Lab Glassware and Vacuum Systems
High vacuum grease 100g tube is a specialised lubricant designed for sealing and protecting components in low-pressure and vacuum environments. It is widely used in laboratories to create airtight seals on ground glass joints, stopcocks, and vacuum systems.
Vacuum grease is a lubricant with low volatility and is used for applications in low pressure environments. It delivers reliable sealing performance while allowing smooth movement of glassware and mechanical components. This makes it essential for processes such as vacuum distillation, filtration, and general laboratory work.
Formulated for durability, this grease offers excellent resistance to water, chemicals, and both high and low temperatures. Supplied in a convenient 100g tube, it allows for controlled, clean application in both educational and professional lab environments.
SmartLabs is a trusted laboratory equipment supplier in South Africa, providing reliable consumables for schools, universities, and industrial labs.
Key Features
- Good lubricating and sealing ability
- Low volatility for vacuum applications
- Excellent resistance to water, chemicals, and temperature extremes
- Supplied in a convenient 100g tube
- Suitable for laboratory and industrial use
How To Grease Vacuum Joints
- Use a pea-sized dab of grease to prevent leaks
- Evenly spread the grease across the joint surface
- Gently insert the glassware
- Twist the joint back and forth carefully to create a proper seal
Applications
- Seal and lubricate chemical processing equipment
- Lubricate plug valves, control valves, and flow meter bearings
- Maintain vacuum and pressure systems
- Lubricate water treatment equipment
- Lubricate synthetic rubber gaskets and seals in high-temperature applications
- Lubricate laboratory equipment and glassware joints
- Lubricate O-rings on binoculars and telescopes
- Help prevent fogging of delicate lenses