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TMI Lines Tank To Protect From Corrosive Substances

Highly corrosive substances are not a problem for TMI Coatings, Inc. (TMI). As a specialty contractor, we have extensive experience applying high-performance tank linings that can handle the most corrosive substances. Furthermore, we have over 25 years of experience selecting the suitable tank lining for your environment.

An ethanol company installed a new steel tank to hold sulfuric acid and asked TMI to prepare it for industrial use. Sulfuric acid is highly corrosive, so our chemists took caution when determining the most applicable tank lining for corrosion protection.


  • Installed rigging to access all surfaces.
  • Employed ducting and fans to create negative air pressure for dust control.
  • TMI’s fieldmen sandblasted the tank’s interior to SSPC-SP5 White Metal Blast (NACE No. 1).
  • Lined the interior of the tank with material designed to withstand 96% sulfuric acid.
  • Baked tank interior at 400°F as required by tank lining manufacturer to cure tank lining for constant immersion service of sulfuric acid.
  • Contained the tank to eliminate dust and sandblasted its exterior to SSPC-SP6 Commercial Blast (NACE No. 3).
  • Applied two full coats of a high-quality coating to the tank exterior to prevent corrosion and retain color and gloss.


Corrosive materials are hazardous, but they do not have to be if you take the proper safety measures. Our knowledgeable fieldmen are trained to perform work safely at your facility. Our fieldmen understand the reasonable procedures for lining, curing, and protecting tanks from hazardous chemicals such as sulfuric acid. You do not have to choose between safety, quality, or convenience – with TMI; you will receive all three. TMI Coatings. Safety. Quality. On-time. In that order.


Interior view of tank
Interior view of the tank


Exterior view of tank
Exterior view of the tank


With 25 years of experience, TMI Coatings will have your project completed on time and within budget. Contact us today at 651-452-6100 for your free, no-obligation quote.

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TMI Lines Tank To Protect From Corrosion, beautiful white!

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