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Tips for Using Anti-Seize Compound Correctly Every Time

Anti-seize compound is often used on nuts, bolts, and other fasteners to provide lubrication and reduce corrosion and other damage. It is especially effective in areas with contact between mismatched metals. However, it must be used correctly to deliver these benefits. Follow these tips to ensure you use anti-seize grease correctly every time.

Types of Anti-Seize Compounds

Copper is a common base for anti-seize grease. It is often mixed with graphite to offer all-around protection. Some products, such as Cop-Plate, use copper as the main ingredient. This serves to plate surfaces with a fine layer of copper particles and promotes electrical conductivity.

Copper compounds have a working temperature of up to about 1800 degrees. Therefore, hotter applications need something else, such as High-Temp Anti-Seize, that keeps working even when temperatures exceed 2000 degrees.

How It Works

Each product has a unique formulation, but most work similarly. They coat surfaces with fine particles in a solution, usually petroleum-based, which reduces friction and prevents corrosion. You should choose a product designed for the right working temperature and with an application method that suits your project.

Things to Keep in Mind

Anti-seize protects and lubricates nuts and bolts and makes removal easier. However, it's best to keep a few things in mind when using it.

Adjust Torque Settings: You may need to adjust torque settings. Lubricating fasteners reduces the amount of force required to secure them. Failure to adjust the torque to the manufacturer's specifications can cause damage to parts.
Don't Overapply Anti-Seize Compound:A little goes a long way when it comes to anti-seize products. Use as much as you need to coat threads lightly. Excess material can attract contamination and potentially damage surfaces.
Use the Correct Type of Compound: The application method, working temperature, and location of your fastener can all affect what type of grease you need. At ROGO Fastener, they carry several compounds for different applications. If you are unsure which one is best, call, and they’ll help you find the right product.

When to Use Anti-Seize Compound

The right anti-seize compound will help make your work easier and longer lasting. It is excellent for:

Fasteners that are removed frequently
Between dissimilar metals
In high-heat applications that speed corrosion
In highly corrosive environments

Some areas that fit the bill for anti-seize lubricant include brake caliper bolts, oil pan trays, and exhaust and suspension fasteners.

When Not to Use It

As useful as it is, there are some limitations to where you can use anti-seize compounds. For example, you should never apply it to:

Exposed threads
Lug nuts
Spark plugs
Caliper slide pins
Damaged threads

Shop ROGO Fastener for Professional Quality Automotive Parts

When quality matters, shop ROGO fastener for your automotive project supplies. They carry a complete line of anti-seize products for virtually any application. If you don't see what you need, let them know. ROGO often has additional products in the in-store inventory. Contact them online or call (845) 692-ROGO to place your order.

Sources:

https://aip.scitation.org/doi/10.1063/5.0073879

https://www.manufacturing.net/home/article/13216826/understanding-the-true-value-of-antiseize