
( Brand: Loctite ), ( Manufacturer Part Number: PM1395391 ), ( Type: Adhesive )
Loctite PM1395391 is a versatile, two-component, anaerobic adhesive specifically designed for thread locking and sealing applications. This adhesive is part of the Loctite AN4 and AN24 series, known for their reliable performance in various industries, including automotive, aerospace, and electronics.
The PM1395391 adhesive comes in a convenient syringe package, with each syringe containing two separately metered compartments for the resin and hardener. Upon mixing, these components react chemically to cure, forming a strong, thread-locking bond. The anaerobic property of the adhesive ensures that it only cures in the presence of oxygen, allowing the application of a nut or bolt without spreading the adhesive to unwanted areas.
This product offers a wide range of benefits. Its high tensile strength and shear resistance make it suitable for applications where components are subjected to vibration, shock, and torque. Additionally, the PM1395391 adhesive exhibits good resistance to various environmental conditions, including extreme temperatures, moisture, and chemicals.
The PM1395391 is compatible with a variety of substrates, including metals, plastics, and ceramics. It is suitable for use with both coated and uncoated threads and can be applied to threads with a minimum pitch of 0.25mm (0.010 inches).
To ensure the best results when using the Loctite PM1395391 adhesive, follow these simple steps:1. Clean and prepare the threads and mating surfaces thoroughly. Remove any dirt, oil, or other contaminants.
2. Apply the adhesive to the threads using the provided syringe. Be sure to follow the recommended application procedure to achieve optimal results.
3. Install the nut or bolt and apply the required torque. The torque value will vary depending on the specific application and the type of fastener being used.
4. Allow the adhesive to cure according to the recommended curing time, which is typically between 15 minutes and 2 hours at room temperature (25 C).
By following these steps, you can ensure a strong, reliable bond that will help prevent thread galling, seize-up, and vibration loosening. With its excellent performance and versatility, the Loctite PM1395391 adhesive is a valuable addition to any workshop or industrial setting.
LOCTITE PM1395391 is a popular anaerobic threadlocking adhesive manufactured by Henkel. This type of adhesive is commonly used to secure threads in various applications, including automotive, industrial, and aerospace industries. Here are some of the key advantages and disadvantages of using LOCTITE PM1395391 adhesive.
Pros:1. Secure Thread Connection: LOCTITE PM1395391 forms a strong, permanent bond between mating threads, ensuring a reliable and secure connection.
2. Preventing Thread Galling: This adhesive helps to prevent galling, which is the seizing or damaging of threads during installation due to excessive force or vibration.
3. Corrosion Protection: The adhesive provides excellent protection against corrosion, making it an ideal choice for applications in harsh environments.
4. Reducing Vibration: By filling the gap between mating threads, LOCTITE PM1395391 helps to reduce vibration, enhancing the overall performance of the system.
5. Easy Application: The anaerobic nature of the adhesive ensures that it only cures in the absence of oxygen, making it easy to apply and minimizing the risk of over-application.
Cons:1. Cannot be Reused: Once the adhesive has cured, the threads cannot be disassembled without damaging them. This means that it is a one-time use product.
2. Requires Precise Application: Inconsistent or improper application of the adhesive can lead to uneven curing, which may weaken the thread connection or cause other issues.
3. Potential for Over-tightening: The adhesive can make it difficult to determine the correct torque when tightening the threads, leading to the risk of over-tightening and damaging the components.
4. Longer Installation Time: Compared to traditional methods of securing threads, such as nuts and bolts, using LOCTITE PM1395391 can take longer due to the curing time required.
Conclusion:LOCTITE PM1395391 adhesive offers several advantages in terms of providing a reliable and secure thread connection, preventing galling, and offering corrosion protection. However, it comes with some drawbacks, including the inability to be reused, the need for precise application, the potential for over-tightening, and the longer installation time.
Recommendation:Considering the pros and cons, LOCTITE PM1395391 adhesive is a suitable choice for applications where a permanent and secure thread connection is essential and where corrosion protection is necessary. However, it may not be the best option for applications where frequent disassembly is required or where precise torque control is crucial. In such cases, it is recommended to consider alternative thread securing methods, such as nuts and bolts, or consult with a technical expert for advice on the most appropriate solution.
Loctite Adhesive - PM1395391, Epoxy, -purpose3400 PSI, Plastics PM1395391 Epoxy PSI.