What is Super Glue, Its Uses & Benefits

What is Super Glue, Its Uses & Benefits

History of Super Glue

Super glue, also known as cyanoacrylate adhesive, was first discovered in 1942 by Dr. Harry Coover Jr., a chemist working for Eastman Kodak. Originally, it was intended to be a clear plastic for gun sights during World War II. However, it was quickly realized that this adhesive had exceptional bonding properties. Despite its incredible strength, Super Glue did not gain commercial success until the 1950s when it was marketed as a quick and easy way to bond materials.

How Does Super Glue Work

Super glue works through a process called polymerization. When the glue comes into contact with moisture, such as the humidity in the air or the moisture within the materials being bonded, it rapidly forms strong molecular chains. This process creates an instant bond that hardens within seconds. The strong adhesive properties of super glue are a result of these chains, which tightly hold the bonded materials together.

Common Uses for Super Glue

Super glue is widely used for a variety of purposes due to its versatility and strength. One of the most common uses is repairing broken items. Whether it's a shattered ceramic bowl or a cracked phone screen, super glue can provide a quick fix. Its ability to bond materials like glass, ceramic, and plastic makes it ideal for these types of repairs. Additionally, super glue is often employed in woodworking projects to secure joints and prevent them from coming apart over time.

Another common use for super glue is in the world of crafts and hobbies. It is a favorite adhesive for creating jewelry, as it can securely bond metal, beads, and other materials. Crafters also rely on super glue for intricate projects that require precise and durable bonding, such as model building or assembling small parts.

Unique Uses for Super Glue

While super glue is commonly associated with repairs and crafts, its uses extend far beyond those realms. For example, did you know that super glue can be used in the medical field? It is often employed to close small wounds instead of using stitches or sutures. The quick-drying nature of super glue allows for a hassle-free and painless closure, reducing the risk of infection.

Super glue also finds its place in the automotive industry. It can be used to fix minor cracks in windshields, secure loose trim or upholstery, and even temporarily seal small leaks in hoses or pipes. The strength and durability of super glue make it a valuable tool for quick fixes when you're on the road.

Top Brands for Super Glue

  1. Loctite: Loctite is one of the most recognizable brands in the adhesive industry, offering a wide range of products including superglue. They are known for their strong and durable adhesives suitable for various materials.
  2. Gorilla Glue: Gorilla Glue is another popular brand that produces superglue along with other adhesives and tapes. Their products are known for their strong bond and versatility.
  3. 3M: While 3M is widely known for its diverse range of products, they also produce high-quality superglue under their adhesive solutions division. Their products are known for their reliability and performance.

Safety Precautions When Using Super Glue

While super glue is a powerful adhesive, it's essential to handle it with care to avoid any mishaps or injuries. When working with super glue, it's recommended to wear gloves to protect your skin from accidental bonding. If you do get super glue on your skin, do not panic. Simply soak the affected area in warm, soapy water and gently peel or roll the bonded skin apart.

Another safety precaution to keep in mind is to work in a well-ventilated area. Super glue can release fumes that may cause irritation or dizziness, so ensure there is proper airflow when using it. If you experience any discomfort while working with super glue, take a break and step outside for fresh air.

Removing Super Glue

Inevitably, there may come a time when you need to remove super glue. Whether it's a botched repair or you simply need to disassemble bonded materials, there are methods to safely remove super glue. Acetone is a common substance used to dissolve super glue. Apply a small amount of acetone to the bonded area and gently scrape or brush away the softened glue. It's important to note that acetone may damage certain materials, so test it on a small, inconspicuous area before applying it to the entire bond.


Super glue is more than just an adhesive; it's a reliable tool that empowers us to tackle intricate projects, fix broken items, and unleash our creativity. Its quick-drying formula, strong adhesion, and versatility make it a must-have in any toolbox. From everyday repairs to specialized crafts and even medical applications, super glue has proven time and time again that its potential is limitless. So, next time you need a reliable adhesive, reach for the power of super glue and watch your projects come together with ease

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