Three Bond 1346B - Anaerobe Klebedichtung - Geringe Festigkeit - 1 kg Flasche

Three Bond 1346B Overview

The Three Bond 1346B is an anaerobic thread sealant based on Methacrylate, characterized by low strength and offering a demountable solution for threaded connections. It is supplied in a 1 kg bottle and is suitable for thread sizes up to M20. In the bestsellers category, it ranks among the favorites.

The solvent-free formulation ensures safe use in environments with metal contact. Curing occurs reliably when the seal sits on metal surfaces, producing a durable seal that can be demounted later.

Applications

Primarily used for threaded connections in machinery and plant manufacturing where controlled sealing with easy demounting is required – especially for M20 threads.

Technical Data

• Maximum thread: M20
• Viscosity: approx. 2500 mPa·s (25 °C)
• Density: approx. 1.10 g/cm³
• Main component: Methacrylate
• Color: Blue
• Temperature range: -60 °C to 150 °C
• Shelf life: 12 months
• Breakaway torque: 5–17 N·m

Benefits and Processing

Due to its high viscosity, the seal adheres well to the threaded surface and prevents premature leakage. The low strength facilitates later disassembly, making maintenance or replacement work faster and gentler.

Application Notes

• Keep thread surfaces clean, dry, and free of grease.
• Apply a thin sealing layer to the internal thread and remove it again if maintenance is due.
• Let cure upon contact with metal; observe the loading conditions as intended.