Corrosion protection of Egoza is a key factor in the durability of barriers, especially when used outdoors and in aggressive environments. The right choice of material and coating can extend the service life of the barrier to 20 years or more without losing functionality or appearance. Corrosion protection of Egoza razor wire is ensured by using galvanized or stainless steel, as well as modern technologies such as hot-dip galvanizing and passivation. These measures prevent rust, protect against damage caused by temperature fluctuations, humidity, and continuous UV exposure.
Why Corrosion Protection Matters
Egoza razor wire is typically installed outdoors – on fences, walls, rooftops, storage areas, and open fields. Exposure to weather, precipitation, frost, and solar radiation demands high material resistance to environmental factors. Without quality protection, the barrier quickly loses strength, the coating peels, and rust appears – not only reducing visual appeal but also compromising security.
In addition, unstable weather conditions and industrial emissions accelerate corrosion. Therefore, even for short-term use, products with basic protection are recommended, and for long-term deployment – only those with reinforced anti-corrosion properties.
Types of Steel Used
The most common option is galvanized steel, which offers a balance between cost, moisture resistance, and versatility. Galvanizing can be done through hot-dip or electroplating processes. Hot-dip galvanizing is preferred due to a thicker, more uniform zinc layer.
For high-corrosion environments – coastal areas, chemical plants, or zones with aggressive atmospheres – stainless steels such as AISI 304, 316, or equivalents are recommended. These provide excellent resistance to moisture, acids, and alkalis but require a higher budget.
Corrosion Protection Methods
The main corrosion protection technologies include:
- Hot-dip galvanizing – molten zinc is applied to form a durable, long-lasting protective layer;
- Electro-galvanizing – an electrolytic method used in large-scale production;
- Passivation – additional chemical treatment of zinc to improve resistance to harsh environments;
- Polymer or paint coatings – used for extra protection and color marking (mostly in custom configurations).
The longer the required service life, the thicker the zinc layer should be. For long-term use in challenging conditions, a coating thickness of at least 80 µm is recommended.
Selecting Materials Based on Conditions
If the barrier is for temporary use or in dry climates, standard galvanized tape may suffice. For installation in areas with temperature fluctuations, high humidity, or polluted air, hot-dip galvanizing is preferable. For strategic sites, seaports, and chemical plants, stainless steel with additional treatment is required.
It is also important to consider all fastening elements – clips, ties, bolts, and connectors – which must match the primary material and offer corrosion protection as well.
How to Assess Protection Quality
Corrosion treatment can be identified visually by the color and texture of the coating. A uniform surface, free from dark spots, cracks, or peeling, indicates proper processing. Also check labeling – reliable manufacturers provide information about steel grade, treatment method, and compliance with relevant standards.
For details on structural components, see the Egoza Core, Tape, and Blades page. To select products by specification, refer to the Egoza Sizes and Modifications page.