Loctite Adhesives, Sealants & Industrial Repair Solutions

Built for Tough Repairs and Reliable Assembly.

Loctite supplier in India. Discover a comprehensive range of Loctite adhesives, sealants, threadlockers, retaining compounds, instant adhesives, epoxy repair products, and gasketing solutions for industrial, automotive, maintenance, and engineering applications. Loctite products are designed to deliver high-strength bonding, leak prevention, corrosion protection, and reliable equipment performance across metal, plastic, rubber, and other materials. Choose the right Loctite solution for durable repairs, secure assembly, and long-lasting industrial performance.

Instant Adhesives

Loctite Instant Adhesives provide fast, high-strength bonding for metal, plastic, rubber, wood, ceramics, and other materials. Designed for industrial and maintenance applications, they deliver quick curing, reliable performance, and durable bonds for precision assembly and repairs.

Threadlockers

Loctite Threadlockers are high-performance anaerobic adhesives that lock and seal threaded fasteners to prevent loosening caused by vibration, shock, and thermal expansion. They provide reliable protection against leaks, corrosion, and fastener failure in industrial, automotive, and maintenance applications.

Loctite Sealants & Repair Solutions are designed to seal, protect, and restore industrial equipment with long-lasting performance. From gasket sealants and pipe thread sealants to epoxy repair compounds, Loctite products help prevent leaks, resist chemicals and corrosion, and extend the service life of machinery and components.

Sealants & Repair

Loctite 406 - Plastic & Rubber Adhesive

Description:

LOCTITE 406 is a high-performance, low-viscosity cyanoacrylate instant adhesive designed for the rapid bonding of plastics, rubber, and elastomeric materials. It provides exceptionally fast fixture times and forms strong, durable bonds on close-fitting parts, making it an excellent choice for industrial assembly, maintenance, repairs, and precision manufacturing.

The adhesive is particularly effective on difficult-to-bond plastics such as polypropylene (PP), polyethylene (PE), PTFE, and silicone rubber when used with an appropriate primer. Its clear finish and fast-curing properties make it suitable for applications where appearance and speed are importan

Key Features:

• Ultra-fast curing in seconds

• Low-viscosity formula for tight-fitting joints

• High-strength, transparent bond

• Excellent adhesion to plastics, rubber, and elastomers

• Suitable for precision assembly and small components

• Performs well on metal, ceramic, and other compatible substrates

• Can bond difficult plastics with the use of a compatible primer

Typical Applications

• Bonding plastic housings and electronic components

• Rubber seals, O-rings, and gaskets

• Medical device assembly (where approved)

• Automotive and aerospace component assembly

• Consumer goods and appliance manufacturing

• General industrial maintenance and repair

• Precision engineering and instrument assembly

Typical Properties

• Product Type: Instant Cyanoacrylate Adhesive

• Appearance: Clear, colorless liquid

• Viscosity: Low

• Fixture Time: Typically 2–10 seconds (depending on substrate)

• Gap Fill: Up to approximately 0.1 mm

• Operating Temperature: Approximately -40°C to +120°C

Compatible Materials

• ABS

• PVC

• Polycarbonate

• Nitrile rubber

• EPDM rubber

• Natural rubber

• Metals

• Ceramics

• Many engineering plastics

Benefits

LOCTITE 406 increases productivity by reducing assembly time, delivers reliable and consistent bonding performance, and eliminates the need for mechanical fasteners in many applications. Its combination of fast curing, strong adhesion, and ease of use makes it one of the most widely used instant adhesives for industrial plastic and rubber bonding.

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FAQs

What is Loctite?

Loctite offers adhesives, sealants, and repair products for strong, reliable bonds.

How fast do adhesives dry?

Most Loctite instant adhesives set within seconds, perfect for quick repairs.

Are Loctite products waterproof?

Yes, many of our sealants and adhesives are designed to withstand water exposure and moisture.

Can I use threadlockers on all bolts?

Threadlockers work best on metal bolts to prevent loosening from vibration.

What surfaces do adhesives bond?

Loctite adhesives bond metals, plastics, rubber, and more for versatile use.

How do I apply repair putty correctly?

Clean the surface, knead the putty until uniform, then press firmly into the damaged area.

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