Chemical storage tank linings
Stored chemicals attack tank floors and the floor-to-shell weld, thinning steel where stagnant product settles and the old lining has worn through.
What is failing
Stored chemicals settle and stagnate against the tank floor, thinning steel where the old lining has worn through. The floor-to-shell weld is the first place to go, since that seam concentrates stress and product attack. A leak there means lost inventory, an environmental report, and an unplanned shutdown.
How AAS does it
We blast the interior to the required profile, then apply a cold-cure lining as one continuous film across floor, weld, and shell. The Belzona 4341 system bonds to the prepared steel without hot work, so there are no welds to recoat and no heat soak on the vessel. Everything cures at ambient temperature inside the climate-controlled conditions we maintain on site.
Typically applied with Belzona 4341, Belzona 1391T, matched to the service conditions.
The tank goes back into service with a joint-free barrier over the corroded areas and the floor weld protected as part of the same film.
How AAS delivers it
AAS performs Chemical storage tank linings work for Petrochemical & Chemical, Water & Wastewater, and Oil & Gas operations across Baton Rouge and Louisiana, cold-applied and in place wherever possible, on your turnaround schedule. Crews are factory-trained Belzona applicators, the repair system is matched to the service conditions it will see, and urgent failures are covered by 24-hour on-call response. The result is a permanent, engineered repair that returns the asset to service without the cost or downtime of full replacement.
Related applications
Have equipment that needs to stay in service?
Tell us what is failing. We respond quickly, and we offer 24-hour on-call service.