Engineered for high strength, LOCTITE 263 is a red, dual cure, acrylic dimethacrylate ester fluorescent threadlocker designed for the permanent locking and sealing of threaded fasteners. It effectively locks studs against vibration loosening and prevents thread corrosion. This product cures between close fitting metal surfaces, ensuring controlled torque tension and fast curing. It is particularly suited for heavy-duty applications such as securing studs into motor housings where high strength is required.
LOCTITE 263 works on both active metals like brass and copper, as well as passive substrates such as stainless steel and plated surfaces. It prevents loosening and leakage from shock and vibration, providing robust curing performance. Additionally, it offers high temperature performance and oil tolerance, making it an ideal choice for demanding environments.
Features
- Locks studs against vibration loosening
- Prevents thread corrosion
- Provides robust curing performance
