Born2Bond™ RA-48 retaining adhesive is a high-strength anaerobic adhesive specially designed for securely holding cylindrical components in place, filling gaps up to 0.15mm. Its excellent strength and reliability prevent loosening, leakage, and rotation of parts subjected to vibration, shock, or thermal cycling during operation.
Born2Bond™ RA-48 is a high-performance retaining adhesive formulated to bond gaps up to 0.15 mm in cylindrical components in industrial applications. These adhesives offer exceptional bond strength and reliability, ensuring the components remain secure under challenging conditions and resisting various forces, including vibrations, shock, and chemical substances, to prevent loosening, leakage, and fretting corrosion in assemblies.
Born2Bond™ RA-48 cures rapidly in the absence of oxygen when confined between metal surfaces, creating a strong, durable bond. It provides high power transmission and resistance to dynamic loads for reliable performance in serviceable assemblies.
Physical state: Liquid
Color: Green
Temperature use range: −55°C to 180°C
Viscosity [Brookfield, Sp2 @ 20 rpm @ 25°C): 400–600 mPa·s
Specific gravity: 1.06
Fixture time @ 20°C: 10–15 min
Fixture time with activator @ 20°C: <5 min
Full cure @ 20°C: 2–6 hrs
Single-component anaerobic adhesive
Cost-effective
Adaptable solution
Eliminates fretting corrosion
For serviceable assemblies
100% surface-to-surface contact
Withstands vibration, shock, and chemical substances
Medium viscosity
High strength
High power transmission
Resistance to dynamic loads
Fills gaps up to 0.15 mm
Suitable for active and passive metals
Temperature resistance of −55°C to 180°C
Damage from corrosion, vibration, and shock
Loosening and leakage from vibration
Sealing metal joints
Retaining cylindrical parts
Gear manufacturing
Driveshafts
Machine engineering
Serviceable assemblies
Bearing assembly
The Born2Bond™ Retaining Compounds are easy-to-use, single component anaerobic adhesives that ensure long-term connection for all cylindrical assemblies - learn more here!
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