ThreeBond 1401 Transparent Insulating Sealant 1kg

Main component: Vinyl acetate resin Appearance: Clear to pale yellow Viscosity: 445 mPa·s ThreeBond 1401 is a transparent, synthetic resin-based coating designed to prevent loosening, leakage, and rusting on threaded parts such as screws, bolts, and nuts. With just one application, it forms a tough, flexible film that maintains reliable fastening performance. As an air-drying resin, TB1401 fully cures even when exposed to open air, making it suitable not only for metal threads but also for plastic components. It can serve as an alternative to traditional low-strength anaerobic threadlockers or tamper-indicating paints. For applications requiring a stronger locking effect or where disassembly is infrequent, the use of the ThreeBond 1300 series anaerobic locking compounds is recommended.

• After curing, ThreeBond 1401 forms a tough and flexible coating that withstands vibration and impact.
• Protects metal surfaces from rust and corrosion while maintaining strong adhesion.
• Delivers secure locking performance yet allows easy removal with standard tools.
• Safe for use on plastic or painted components without causing damage.
• Performs reliably across a broad temperature range and keeps its locking ability over time.