Henkel 1636948 Loctite 648 Retaining Compound

Product Description

Henkel Loctite 648 is a one-component anaerobic retaining adhesive designed for bonding cylindrical fitting parts. This compound cures when confined between close-fitting metal surfaces in the absence of air, making it ideal for preventing loosening and leakage due to shock and vibration. The compound operates reliably in temperatures up to one hundred eighty degrees Celsius (three hundred fifty-five degrees Fahrenheit).

• Works on active and passive substrates without primer.
• Offers high strength and oil resistance.
• Temperature resistant up to one hundred eighty degrees Celsius (three hundred fifty-five degrees Fahrenheit).

Product Highlights

This retaining compound is suitable for holding gears and sprockets onto gearbox shafts as well as rotors on electric motor shafts. It ensures strong bonds on both active metals like mild steel and passive substrates such as stainless steel, even when minor oil contamination is present.

Product Information

Standard Information

• Color: Green
• Fixture time: three minutes

Technical Specifications

• Gap fill: 0.15 mm
• Operating temperature: -55.0 degrees Celsius to 180.0 degrees Celsius (-65.0 degrees Fahrenheit to 355.0 degrees Fahrenheit)
• Shear strength (Steel): 27.0 N/mm² (3900.0 psi)
• Viscosity: 500.0 mPa·s (cP)
• Agency approvals: DVGW (EN 751-1): NG 5146C00236; NSF P1 Reg. No 148350; WRAS (BS 6920): 0808532