TANK LINING:
WHAT YOU NEED
TO KNOW

WHY IS TANK LINING SO IMPORTANT?
A good lining provides strong corrosion resistance and often additional chemical protection. Even strong acids like sulfuric acid or hydrochloric acid can be safely contained with the right liner without damaging the tank. Quality linings also withstand freezing low-temperature conditions and high heat without cracking or failing. In the long run, using a lining significantly extends a tank’s usable life and is far more economical than frequent repairs or tank replacements.
COMMON TANK LINING MATERIALS & TECHNOLOGIES
COMMON TANK LINING
MATERIALS & TECHNOLOGIES
EPOXY &
POLYURETHANE COATINGS
RUBBER LINING
POLYUREA LINING
WHAT ARE THE
ADVANTAGES OF
POLYUREA TANK
LINING?
WHAT ARE THE ADVANTAGES OF
POLYUREA TANK LINING?
RAPID CURE, MINIMAL DOWNTIME
CHEMICAL RESISTANCE
DURABILITY & FLEXIBILITY
COMMON TANK LINING APPLICATIONS
COMMON TANK LINING
APPLICATIONS
WATER & WASTEWATER STORAGE
CHEMICAL &
PROCESS TANKS
OIL & FUEL TANKS
MARINE & TRANSPORTATION
ARMORTHANE’S TANK LINING PRODUCTS,
SERVICES, & EXPERTISE
ARMORTHANE’S TANK LINING PRODUCTS, SERVICES, & EXPERTISE
latest news & bLOGS
FREQUENTLY ASKED QUESTIONS
Epoxy linings are known for their chemical resistance and have long been used for harsh acids and solvents, and butyl rubber linings also perform well against many strong acids. However, advanced polyurea is often considered the best overall solution because it withstands a wide range of chemicals (even very aggressive acids like sulfuric) while also being flexible and fast-curing.
Most tank linings will last many years if properly applied and maintained. An epoxy or rubber lining might need re-coating after about 5–10 years of service. In contrast, polyurea linings often last 10–20 years or more thanks to their durability and strong bond. Regular inspections will help determine when maintenance or re-lining is needed, but a good lining can postpone costly tank replacements.
Applying a polyurea tank lining involves thorough surface preparation and spray application. First, the tank is emptied, cleaned, and abrasively blasted to create a proper surface profile. Then the two-part polyurea is sprayed on with high-pressure equipment, quickly building up a seamless coating that cures within seconds. Finally, the liner is inspected before the tank is put back into service.
Polyurea tank linings require minimal maintenance. Regular inspections are recommended to detect any damage early, which allows for easy spot repairs, but due to their toughness, extensive maintenance is rarely needed, keeping operational interruptions to a minimum, and saving a lot of money as a consequence.
ARMORTHANE IS YOUR TRUSTED
PARTNER AND TANK LINING EXPERT
CONTACT US
REQUEST A QUOTE OR
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Phone Number
Tel: 417.831.5090
Email Us
moreinfo@armorthane.com