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Belzona Product Centre  /  5000 Series

Belzona 5000 Series

Protective Coatings & Linings

High-performance barrier coatings for immersed and atmospheric service — from condenser water boxes and storage tank linings to weather protection for structural steel. Including potable-water-approved grades. Supplied and applied by S.A. International.

Products detailed
6 core products
Supply
Genuine Belzona · UK manufactured
Application
Belzona-trained crews available

The line-up

Core products we stock & apply.

“Corrosion never stops. The 5000 series is how you stop paying for it every year.”

A weather-resistant coating for the long-term protection of structural steel, cladding and external plant — one-coat protection against industrial atmospheres.

Key benefits
  • Single-coat weather protection
  • Resists industrial pollution and UV
  • Excellent colour and gloss retention
Typical applications
  • Structural steelwork
  • Building cladding and roofs
  • External pipework and tanks

Belzona’s benchmark immersion coating: long-term protection for metal surfaces operating permanently underwater or in aqueous solutions.

Key benefits
  • Proven long-term immersion service
  • Resists wide range of aqueous chemicals
  • Standard topcoat over 1311 rebuilds
Typical applications
  • Condenser water boxes
  • Storage and ballast tanks
  • Cooling water systems

The drinking-water-approved grade of 5811 — certified for contact with potable water, for tanks and systems where product safety is regulated.

Key benefits
  • Certified for potable water contact
  • Long-term immersion protection
  • Solvent-free application
Typical applications
  • Drinking water tanks
  • Food-plant process water systems
  • Municipal water infrastructure

A surface-tolerant immersion coating that cures on damp surfaces with minimal preparation — protection where grit blasting isn’t an option.

Key benefits
  • Tolerates damp, poorly prepared steel
  • No blasting required
  • Immersion service capability
Typical applications
  • Tank bases and sumps
  • Repairs during short outages
  • Underground structures

A high-build immersion lining designed for surfaces where optimal preparation cannot be achieved — heavy-duty protection under compromised conditions.

Key benefits
  • High build in fewer coats
  • Tolerates flash rusting and dampness
  • Aggressive immersion environments
Typical applications
  • Effluent and process tanks
  • Clarifiers and intake screens
  • Pipework internals

An epoxy lining engineered for hot aqueous immersion — protecting process vessels and exchangers operating at temperatures that destroy conventional linings.

Key benefits
  • Hot immersion service capability
  • Resists thermal cycling
  • Long-term protection of hot vessels
Typical applications
  • Hot process vessels
  • Heat exchanger channels
  • Boiler ancillary equipment

Also in the 5000 series: Belzona 5122 · 5231 · 5233 · 5711 · 5721 · 5812DW · 5813 · 5815 · 5821 · 5831LT · 5851 · 5871. Full technical and safety data sheets are available for every product — ask our engineers.

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