Construction, Packing, Transportation, cylindrical metal assemblies
Fixture time/full cure time:
5 min / 24 h
Tensile shear strength:
Packaging & Delivery
10ml / 50ml / 250ml / 20kg
High strength & fast curing Retaining compound 648
Retaining compound 648
1, Press fit,high strength & fast curing
2, Withstands temperatures up to 175oC.
3, Gaps fill up to 0.15mm, fixtures in 5 minutes.
4, Typical applications include holding gears onto gearbox and rotors on motor shafts
JH648 is designed for the bonding of cylindrical fitting parts. The largest bond gaps can approach 0.15mm. It suggest that the continue work temperature was 175°C. It cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration.
Typical properties of uncured material
Viscosity, 25°C, mPa•s (cP)
1000 to 5000
Fixture cure time 3 minutes, full cure time is 24 hours
Typical properties of cured material (Low carbonate grit blasted steel, @22°C, after 24hr full cured)
Shear strength ISO-10964 (N/mm2)
Coefficient of Thermal Expansion, ASTM D 696, K-1
Coefficient of Thermal Conductivity, ASTM C 177, W/(m•K)