Tank Coating & Lining
Interior Coating for Petroleum Storage Tanks
Interior tank lining is critical for preventing corrosion, preserving fuel quality, and maintaining regulatory compliance. American Coating Technologies installs high-performance lining systems for aboveground petroleum storage tanks using processes aligned with API Standard 652.
Each project begins with a detailed inspection to evaluate corrosion, coating failure, mill scale, and structural deterioration. Based on these findings, we determine required repairs and implement the appropriate surface preparation method to meet industry standards.
Our blast cleaning process removes rust, corrosion, and existing coatings to achieve an SSPC-SP10 near-white metal finish with a 2–3 mil anchor profile. This surface preparation ensures optimal coating adhesion and long-term performance.
The result is a durable interior lining system designed to resist fuel exposure, chemical attack, and premature coating failure.
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Exterior Coating for Petroleum Tanks & Pipelines
Exterior coating systems protect tanks and piping from corrosion, moisture intrusion, UV exposure, and chemical contact. Our coating process delivers long-term protection while reducing downtime and eliminating the cleanup associated with traditional sandblasting methods.
Our Coating Process
Surface preparation begins with high-pressure water blasting (up to 3,500 PSI) to remove loose coatings, dirt, and contaminants. This creates a clean substrate for optimal coating adhesion.
We then apply a surface-tolerant dry-fall primer at 4–7 mils thickness, providing excellent corrosion resistance and efficient application with minimal overspray.
The system is finished with an aliphatic urethane topcoat featuring UV protection and mold inhibitors. This coating delivers a durable, chemical-resistant finish that resists chalking and maintains its appearance in harsh industrial environments.
Compared to traditional brush-and-roll methods, our spray-applied system is significantly faster, delivers more uniform coverage, and provides longer-lasting protection — helping reduce maintenance costs and operational downtime.
