Super Glue | Loctite 495 Instant Adhesive 20g

Experience professional-grade bonding with Loctite 495 Instant Adhesive, the ultimate general-purpose super glue for rapid repairs and precision assembly. Engineered as a low-viscosity, ethyl-based cyanoacrylate adhesive, this powerful formula delivers exceptional performance with fixture times as fast as 10 to 20 seconds. Whether you are managing industrial assembly lines, performing delicate hobbyist repairs, or handling everyday maintenance, Loctite 495 provides a reliable, transparent, and durable bond across a wide range of substrates.

Why Choose Loctite 495 Super Glue?

Loctite 495 is trusted by professionals for its ability to penetrate tight clearances through capillary action, ensuring a clean and invisible finish. Its versatile, high-strength formula makes it an essential tool for securing various materials, from plastics and rubbers to metals and ceramics.

• Rapid Fixturing: Achieves a secure bond in just 10–20 seconds, significantly increasing production efficiency.
• Low Viscosity: Superior flow properties allow the adhesive to penetrate and bond tight-fitting parts with ease.
• Invisible Results: Dries transparent and colorless, perfect for applications where aesthetics are critical.
• Broad Material Compatibility: Effectively bonds plastics, rubbers, metals, ceramics, and paper.
• Industrial Grade: A versatile solution suitable for heavy-duty industrial use, manufacturing, and intricate DIY projects.
• Primer Compatible: Pairs perfectly with Loctite Primer SF 770 for bonding challenging low-surface-energy plastics like polyethylene and polypropylene.

Typical Applications

• Electronics and small component assembly
• Repairing rubber gaskets and seals
• Plastics manufacturing and fabrication
• Intricate model making and precision crafts
• Quick-fix repairs on small metal parts

Frequently Asked Questions

How can I use Loctite 495 on difficult plastics like Polyethylene or Polypropylene?

Standard super glues struggle to bond low-surface-energy plastics. To achieve a strong bond on these specific materials, we recommend using this adhesive in conjunction with a specialized primer, such as Loctite SF 770, to prepare the surface.

What is the recommended way to store this adhesive?

To maintain the freshness and bonding strength of your Loctite 495, store the bottle in a fridge. Ensure the cap is tightly sealed after every use to prevent moisture-induced curing inside the bottle. Avoid storing it in direct sunlight or high-heat environments.

Is this glue suitable for high-temperature environments?

Loctite 495 is excellent for many general-purpose applications; however, it is not specifically engineered for high-heat industrial environments. For applications subjected to extreme temperature cycles or structural load-bearing requirements, please consult our technical data sheets for high-temperature alternatives.

How do I remove excess glue from surfaces?

If you accidentally apply too much, excess uncured adhesive can often be removed with a specialized solvent like acetone. Always test the solvent on a small, inconspicuous area first to ensure it does not damage the substrate material.