Industrial solution

Acid, Alkali & Chemical Corrosion Protection

Barrier systems selected against identified chemical media, concentration, temperature and exposure mode.

Common problems

What teams usually observe

  • Acid or alkali attack
  • Chemical splash
  • Immersion
  • Acid mist and wash-down exposure

Operational impact

Why the condition matters

  • Substrate corrosion
  • Coating blistering or delamination
  • Leak risk
  • Short maintenance intervals

Recommended products

Relevant verified models

This is a shortlist for discussion, not a final selection.

Acid & Alkali Resistant Coating DY-14 packaging
DY-14Acid & Alkali Resistance

Acid & Alkali Resistant Coating

Heavy-duty barrier coating for identified acid, alkali and saline exposure.

  • AppearanceGrey
  • Solid Content65%
  • Density1.8 g/ml

Typical applications: Storage tank, Pipeline, Scrubber

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Acid & Alkali Resistance industrial application environment for DY-13
DY-13Acid & Alkali Resistance

High-Temperature Flue-Gas Anti-Corrosion Coating

Heavy-duty coating for flue-gas, desulfurization and process environments with combined acid and particle exposure.

  • AppearanceGrey, matt, smooth
  • Solid Content75%
  • Density1.8 g/ml

Typical applications: Desulfurization tower, Scrubber, Cooling tower

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Suitable equipment

Storage Tank

Pipeline

Scrubber

Desulfurization Equipment

Process Vessel

Suitable industries

Chemical & Fertilizer

Petrochemical & Refining

Power & Energy

Steel

Selection considerations

Chemical identity

Concentration

Temperature

Continuous or intermittent contact

Substrate

Existing coating

Case studies

Relevant site records

Only source-backed fields are displayed.

Power & Energy site record
Power & Energy

An Industrial Flue-Gas Heat Exchanger Project

Public result: Inspection recorded the design coating thickness, a uniform film and colour, no wrinkling or agglomeration, and a compliant construction result.

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Petrochemical & Refining site record
Petrochemical & Refining

A Coastal Petrochemical Storage Tank Project

Public result: The recorded inspection found the coating at design thickness, uniform and consistent in colour, without wrinkling or agglomeration; construction met the acceptance standard.

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Chemical & Fertilizer site record
Chemical & Fertilizer

A Coal-Chemical Gasifier Waterwall Project

Public result: The project was completed within the recorded schedule; inspection found the design thickness, uniform colour and film, no wrinkling or agglomeration, and a compliant construction result.

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Product consultation

Not sure which product is suitable for your equipment?

Tell us the equipment type, substrate, operating temperature, corrosive medium or wear condition. We will help identify a suitable product and application approach.

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