Gun Liquid Blue | Tetra Gun

Gun Liquid Blue | Tetra Gun – this product for reliable use and maintenance

Tetra Gun Liquid Blue is a liquid bluing agent specially developed for cold bluing of metal surfaces. This maintenance product for airsoft provides a protective layer that prevents corrosion and extends the lifespan of your replica. Whether you want to remove scratches or apply a completely new bluing layer, this product offers an effective solution.

What exactly does this product do?

The liquid bluing agent creates a chemical reaction with the metal surface, resulting in a dark oxide layer. This layer protects the underlying metal from moisture and oxygen, the main causes of rust formation. By applying multiple layers – up to a maximum of seven – you deepen the colour and enhance the protection. The new additive in the formula ensures a richer colour and significantly reduces the treatment time.

Application and compatibility

This bluing agent is suitable for all metal parts of your airsoft replica that require a new or refreshed bluing layer. It is ideal for treating worn spots, scratches, and dents caused by intensive use. The non-streak formula makes it easy to apply an even layer without staining. With a content of 80ml, you have enough product for multiple treatments or a complete replica.

Who is this product intended for?

Tetra Gun Liquid Blue is especially suitable for airsoft enthusiasts who value the maintenance and appearance of their replica. Technical users who carry out minor repairs themselves will appreciate this product for removing signs of use. Players who want to keep their replicas in top condition for the long term also benefit from the corrosion protection this bluing agent provides.

Ready to add Gun Liquid Blue | Tetra Gun to your equipment?