Gasketing
Gasketing is a flexible anaerobic adhesive that replaces solid gaskets. It is easy to apply, adapts to manufacturing tolerances, and forms a flexible, temperature-resistant seal.
Once cured, the gasket is resistant to high temperatures, vibrations, oils, greases, and chemicals, making it ideal for industrial use.
Gasketing with Anaerobic Adhesives – Reliable Sealing Solutions for Industry and Trade
Gaskets are essential for preventing leaks and pressure losses in machines and piping systems. Especially in industry, automotive engineering, and hydraulics, they are indispensable for ensuring a secure and durable seal between two surfaces. A proven method for gasketing is the use of anaerobic adhesives, which, thanks to their special properties, enable a high-strength and durable seal.
What Are Anaerobic Adhesives?
Anaerobic adhesives cure when applied between metallic surfaces in the absence of air. These chemical compounds are often based on methacrylate polymers, which initiate polymerization upon contact with metal ions. They offer high resistance to chemicals, pressure loads, and extreme temperatures.
Advantages of Gasketing with Anaerobic Adhesives
Excellent Sealing Performance: Prevents leaks even under high pressures.
Chemical Resistance: Withstands oils, gases, water, and many industrial fluids.
Easy Application: The adhesive is applied directly to the sealing surfaces and only cures where oxygen is no longer present.
High Temperature Resistance: Suitable for applications with high thermal loads.
Prevention of Flange Distortion: Flexible sealing compensates for irregularities without creating high stress in the components.
Applications of Anaerobic Gaskets
Anaerobic gaskets are used in numerous industries, including:
Mechanical Engineering: Sealing gearbox housings and pumps
Automotive Industry: Seals on engine and transmission flanges
Hydraulics and Pneumatics: Securing pressure lines and valves
Chemical Industry: Resistance to aggressive media
Energy and Power Plant Sector: Sealing turbine and generator housings
What Strength Classes Are Available?
Anaerobic adhesives are available in different strength levels:
Low Strength: For temporary seals that need to be easily removed.
Medium Strength: Ideal for applications with moderate mechanical loads.
High Strength: For permanent and highly stressed surface seals.
Conclusion: Secure and Durable Surface Seals
Anaerobic gaskets offer an efficient and reliable method for sealing surface connections in demanding environments. Thanks to their high load capacity, easy application, and resistance to chemicals and temperatures, they are a preferred solution for numerous industrial sectors. Those seeking long-lasting and low-maintenance seals rely on anaerobic adhesives as a proven technology.