LOCTITE 577 Medium Strength Pipe Thread Sealant | Industrial Thread Sealing Adhesive

The LOCTITE 577 Medium Strength Pipe Thread Sealant is a premium anaerobic thread sealing adhesive designed for sealing coarse and fine metal threaded pipe fittings in industrial applications. Manufactured by LOCTITE, this high-performance sealant cures in the absence of air between close-fitting metal threads to form a strong, leak-proof seal that resists pressure, vibration, oils, fuels, water, gases, hydraulic fluids, and industrial chemicals.

LOCTITE 577 is specially formulated for stainless steel, brass, steel, galvanized steel, and other metal pipe fittings, providing reliable sealing without shrinking, cracking, or loosening over time. It eliminates the need for PTFE tape or hemp in many industrial applications and offers excellent resistance to shock, vibration, and temperature fluctuations.

Key Features

• LOCTITE Product
• Model: LOCTITE 577
• Medium Strength Pipe Thread Sealant
• Anaerobic Thread Sealing Adhesive
• Suitable for Coarse & Fine Metal Threads
• Leak-Proof High-Pressure Sealing
• Excellent Resistance to Oils, Fuels & Chemicals
• Prevents Vibration Loosening
• Corrosion Protection
• Suitable for Hydraulic, Pneumatic & Gas Systems
• Industrial Grade Performance
• Long Service Life

Applications

• Metal Pipe Threads
• Hydraulic Systems
• Pneumatic Systems
• Water Pipelines
• Gas Pipelines
• Industrial Valves
• Pumps
• Compressors
• HVAC Equipment
• Fire Protection Systems
• Chemical Processing Plants
• Industrial Machinery

We supply genuine LOCTITE thread sealants across Surat, Nashik, Bhiwadi, Pimpri-Chinchwad, Tirunelveli, Ujjain, Cuttack, Aligarh, Dharwad, Nellore, Morbi, Bareilly, Jalgaon, Dhanbad, Solapur, and Rohtak, along with all major industrial hubs across India.

Choose LOCTITE 577 Medium Strength Pipe Thread Sealant for reliable leak prevention, excellent chemical resistance, superior sealing performance, and long-lasting protection in industrial piping systems.