2638 Cylindrical Retaining Anaerobic Adhesive

 is an ultra-high-strength, medium-viscosity green adhesive designed for shaft-hole retention with radial gaps up to 0.25 mm, particularly suited for high-load components such as pulleys, gears, and flywheels. Utilizing anaerobic curing technology, it delivers exceptional retention strength and durability, ideal for mechanical manufacturing, automotive, and heavy equipment assembly, meeting demands for efficiency and stability.

• Color: Green
• Viscosity: 200 ~ 300 MPa·s
• Density: 1.1 g/cm³
• Maximum Gap Fill: 0.25 mm
• Shear Strength: ≥25 MPa
• Initial Cure Time at Room Temperature: ≤10 minutes
• Full Cure Time at Room Temperature: 24 hours
• Operating Temperature: -50 ~ 150°C