| part number | specification | typical use | color | maximum filling gap | viscosity mpa.s | shear strength | temperature |
| loctite 401 | 20g | general | transparent | 0.05 mm | 450.00 | 26 Mpa | -54 to 100 C |
| 406 | 20g | infiltration type | transparent | 0.05 mm | 20 | 22 | -54 to 80 C |
| 414 | 20g | plastic parts | transparent | 0.1 | 125 | 22 | -54 to 80 C |
| 415 | 20g | metal parts | transparent | 0.25 | 1500 | 25 | -54 to 80 C |
| 460 | 20g | tight fitting parts | transparent | 0.1 | 45 | 18 | -54 to 80 C |
| 480 | 20g | general | transparent | 0.25 | 300 | 26 | -54 to 100 C |
| 495 | 20g | general | transparent | 0.1 | 45 | 19 | -54 to 80 C |
Overview
The Loctite Anaerobic Gasket Maker Adhesive is a revolutionary solution designed to replace traditional pre - cut gaskets, offering a more reliable and efficient sealing method. This adhesive cures in the absence of air and in contact with metal surfaces, forming a tough, flexible gasket that conforms precisely to the mating surfaces. It eliminates the need for costly and time - consuming gasket cutting and replacement, providing a seamless seal that can withstand high pressures, vibrations, and a wide range of temperatures. Formulated with advanced anaerobic technology, the adhesive fills irregularities and gaps, ensuring a leak - proof connection in various applications. Whether for automotive engines, industrial machinery, or fluid - handling systems, Loctite Anaerobic Gasket Maker Adhesive is engineered to meet the demanding requirements of modern manufacturing and maintenance.
Features
One of the primary features of the Loctite Anaerobic Gasket Maker Adhesive is its unique anaerobic curing mechanism. Once applied between two mating metal surfaces and deprived of air, the adhesive rapidly cures to form a durable seal. This eliminates the risk of gasket slippage or failure due to improper installation, which is common with traditional gaskets. The adhesive offers excellent gap - filling capabilities, capable of accommodating clearances up to 0.25 mm, making it suitable for a wide variety of component fits. It also provides high resistance to a broad spectrum of chemicals, oils, and fuels, ensuring long - term durability in harsh operating environments. Additionally, the flexible nature of the cured gasket allows it to absorb vibrations and thermal expansion, reducing stress on the assembly and preventing cracks or leaks.
Benefits
The use of Loctite Anaerobic Gasket Maker Adhesive brings numerous benefits to industries. It significantly reduces maintenance costs by eliminating the need for frequent gasket replacements. The precise fit and leak - proof seal enhance the reliability of machinery, minimizing downtime due to fluid leaks or system failures. This adhesive also simplifies the assembly process, as there is no need for complex gasket cutting or alignment. By providing a custom - formed gasket, it ensures a perfect seal every time, improving the overall efficiency of the equipment. Moreover, its resistance to various substances extends the lifespan of the assembly, making it a cost - effective solution in the long run.
Applications
In the automotive industry, Loctite Anaerobic Gasket Maker Adhesive is widely used for sealing engine components such as cylinder heads, oil pans, and transmission cases. It ensures a tight seal, preventing oil leaks and maintaining engine performance. In the industrial machinery sector, it is employed to seal pumps, compressors, and hydraulic systems, where the ability to withstand high pressures and vibrations is crucial. The adhesive is also suitable for use in the marine industry, where it can seal engine compartments and hull fittings, providing reliable protection against water ingress. Additionally, it is used in the manufacturing of consumer appliances, such as washing machines and dishwashers, to ensure leak - proof connections in water - handling systems.
FAQ
Q: How long does it take for the Loctite Anaerobic Gasket Maker Adhesive to cure?
A: Curing time depends on factors such as temperature and gap size. At room temperature, it can start to achieve handling strength within 30 minutes to 1 hour, and full cure is typically reached within 24 hours. Higher temperatures can accelerate the curing process.
Q: Can this adhesive be used on non - metal surfaces?
A: The adhesive is primarily designed for use on metal surfaces. While it may adhere to some non - metal materials, its performance and curing efficiency are optimized for metal - to - metal applications. For non - metal surfaces, it is advisable to use a gasket maker specifically formulated for those materials.
Q: How do I remove a gasket made with this adhesive?
A: To remove the cured adhesive, use a sharp scraper or putty knife to carefully peel it off. In some cases, applying heat to the area can soften the adhesive, making it easier to remove. However, be cautious not to damage the underlying surfaces.
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