Loctite 515 Gasket Flange Sealant - 50ml

Loctite 515 Gasket Flange Sealant – 50ml

Loctite 515 is a flexible, high-performance flange sealant designed for sealing rigid iron, steel, and aluminium flanges. Formulated for machined metal surfaces, it cures in the absence of air and in contact with metal, forming a reliable, durable seal that resists leaks, vibration, and pressure.

This anaerobic sealant eliminates the need for traditional gaskets, offering a cleaner, more efficient sealing solution that adapts to surface irregularities and gaps. Ideal for use in automotive, machinery, and industrial applications, Loctite 515 ensures fast assembly with excellent chemical and temperature resistance.

Key Features:

1. Forms a flexible, reliable seal between metal flanges
2. Eliminates need for pre-cut gaskets
3. Cures in the absence of air and presence of metal
4. Fills surface gaps up to 0.25 mm
5. Resists vibration, fluids, and pressure
6. 50ml tube – perfect for on-site or workshop use

Typical Applications:

1. Sealing rigid flanges on pumps, compressors, and gearboxes
2. Machinery assembly and maintenance
3. Automotive engine and transmission systems
4. Industrial equipment and pipelines

✅ Get a clean, dependable seal every time with Loctite 515 — the trusted solution for flange sealing without the fuss of traditional gaskets.