Tanks & Chemical Containment Areas

Chemical containment lining

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Overview

Chemical containment lining is a tanks & chemical containment areas application handled with cold-applied Belzona repair composites and protective coatings — supplied and applied in place, typically with no hot work and no shutdown. As the authorized Belzona distributor for Virginia, Maryland, Washington, D.C., and most of West Virginia, our team specifies the right system, then supplies it, applies it, or both. Recommended systems for this work include Belzona 4181, Belzona 4301, Belzona 4311 — 8 recommended Belzona products in total. Below are the recommended Belzona products for this application, what each one is used for, and related tanks & chemical containment areas work we handle across the Mid-Atlantic.

What tends to go wrong in tanks & chemical containment areas: Floor and shell pitting in atmospheric storage tanks, often hidden under sediment. Roof and underside corrosion from condensation cycles and headspace vapor.

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What this covers

  • Protection of tanks and secondary containment areas from chemicals and the effects of corrosion
  • Chemical containment areas requiring crack-bridging coatings
  • Chemical transfer and holding areas
  • Floors and walls in flammable solvent handling areas
  • Chemical containment tanks and process vessels
  • Plate bonding for chemical containment

Recommended Belzona Products (8)

Belzona 4181

Magma-Build Acid Resistant

A heat- and acid-resistant 3-component trowelable system for repair and protection of concrete, stone, and rigid substrates subject to impact, abrasion, and inorganic acid attack.

Belzona 4301

Magma CR1 Hi-Build

A high-performance, two-component, paste-grade epoxy with outstanding resistance to concentrated inorganic acids and alkalis. Used for rebuilding chemically wasted surfaces and as a repair filler beneath Belzona chemical-resistant coatings.

Belzona 4311

Magma CR1

A high-performance, two-component barrier coating with outstanding resistance to acids and alkalis. Isolates concrete and metal substrates from chemical environments.

Belzona 4331

Magma CR2

A high-performance, two-component barrier coating optimized for resistance to hot organic acids such as acetic acid, with excellent resistance to a broad range of other chemicals.

Belzona 4341

Magma CR3

A high-performance, two-component barrier coating optimized for resistance to hot inorganic acids such as sulfuric and hydrochloric acid up to 194°F (90°C).

Belzona 4351

Static Dissipative Chemical Resistant Coating

A high-performance, solvent-free, static dissipative barrier coating with outstanding chemical resistance and engineered electrical conductivity for ESD-sensitive environments.

Belzona 4361

Flexible Chemical Resistant Coating

A flexible, high-performance, two-component barrier coating with outstanding chemical resistance and crack-bridging capability for substrates subject to movement.

Belzona 5892

High Temperature Immersion Coating

A 2-part epoxy coating applied by brush or heated airless spray for corrosion protection of metallic surfaces in contact with aqueous solutions at temperatures up to 95°C (203°F). This 100% solids material offers good chemical resistance and is approved for hot potable water by WRAS and NSF/ANSI 61.

About Tanks & Chemical Containment Areas

Tank and containment work is governed by the chemistry inside the tank and the regulatory line in the spec sheet: WRAS for potable water, NSF for drinking-water contact, immersion-rated chemical compatibility for process fluids. Belzona offers a graded family of linings to meet each constraint without changing applicators or surface prep approach.

Explore all Tanks & Chemical Containment Areas applications

Related Tanks & Chemical Containment Areas applications (24)

Acid-retaining walls, drains & channels6Anti-slip walkways & access surfaces6External pipe & tank corrosion protection5Pump bases & tank pads5Tank base sealing4Bund wall/coating for chemical, acid, alkali containment zones3General metal and concrete protection3Rebuilding and sealing bund walls3Corrosion under insulation (CUI) prevention2Hot vessel in-situ external coating2Load-bearing shims2Storage/chemical tanks2Tank base water ingress prevention2Tanks, bunds, chemical zones2ESD / static-dissipative flooring1Fan blade abrasion protection1Flange face & nozzle insert repair1High-grip drive & friction surfacing1
Local · Authorized · Supply + Apply

Have this on your asset?

Our Mid-Atlantic team will recommend the right Belzona system and supply or apply it — with 24-hour support, no shutdown, no hot work. We serve Virginia, Maryland, Washington, D.C., and most of West Virginia from our Mount Jackson, VA headquarters.

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