GALVACYL® TIPS

Protecting Steel from Rust: A Complete Guide

17 June 2026
Protéger son acier de la rouille : guide complet

Railings, fences, metal frames, gates — all steel structures have a common enemy: rust.

Why does steel rust?

The oxidation of steel is a natural chemical reaction between iron, water, and oxygen. It is unavoidable without adequate protection.

Different protection methods

Ordinary paint: provides mechanical protection but does not prevent rust if the surface is scratched.

Anti-rust primer: slows down corrosion but does not stop it permanently.

GALVACYL® cold galvanization: the zinc sacrifices itself in place of the steel — even if the surface is scratched, the area remains protected. Applicable in 15 to 30 minutes with a brush or low-pressure spray gun.

On which surfaces can GALVACYL® be used?

- Gates and wickets
- Railings and stair rails
- Metal frames
- Industrial structures
- Steel sheets and profiles
- Metal garden furniture

How to apply it correctly?

1. Clean the surface with a wire brush and a degreaser
2. Apply with a brush, roller, or low-pressure spray gun.
3. Drying in 15 to 30 minutes
4. One coat is sufficient, but two coats are recommended for highly exposed areas

GALVACYL® is made in France, available in 100g and 1kg.

GALVACYL® 100g

GALVACYL® 100g

€9,00TTC

i.e. €7,50 excl. VAT

GALVACYL® 1KG

GALVACYL® 1KG

€46,80TTC

i.e. €39,00 excl. VAT