TECTYL Glashelder Klar Spray

Tectyl Glashelder Klar Corrosion Protection

Tectyl Glashelder Klar is a solvent cutback, resin based corrosion preventative compound.

Tectyl Glashelder Klar Corrosion Protection

Tectyl Glashelder Klar is a versatile, sprayable corrosion protector for ferrous and non-ferrous metals in the marine, automotive and general industry. Tectyl Multipurpose Transparent is the new name for Tectyl Glashelder Klar.

Tectyl Glashelder Klar has good water displacing properties and is non-conducting making it suitable for protecting motors, electrical wiring, contacts as well as chrome-plated parts. Cures to a hard, colourless film.

The product has a dry film thickness of only 45 microns, where a small amount of product can protect a large surface, making it an economical solution for industries.


  • Suitable as a protective coating in industrial environments such as marine, general and automotive


  • Superior protection
  • Non-conducting
  • Easy to apply and remove when no longer required
  • Economical solution

For pack sizes, please see Additional Information. 

Surface Preparation

To achieve maximum performance, metal surfaces must be clean, dry and free of rust, oil and mill scale.

This product is part of the Tectyl range. Tectyl is known for its innovative solutions, service and expertise in industrial applications. Recognised as a trusted global brand in rust protection for more than 80 years. 

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Filling of gaps and trailing edges
Bonding of sensors and current conductors
Repair, fixing of inserts and added elementsof inserts and added elements
Casing repair and bonding
Tooling with high temperature resistance
Union of added elements: Vortex, Serrations, etc.
Bonding of Nacelle
Control Shaft & Components
Protection of Screws & Components for Export
Sealing of Assembled Parts