Expert Potable Water FRP Tank Repair

Fiberglass tanks can be used safely for drinking water when they are properly specified, maintained, inspected, and lined with materials compatible with potable contact requirements. American Fiberglass Tank Repair evaluates the tank’s condition, water chemistry, liner integrity, and corrosion barrier performance, then uses potable-water-compatible resin systems where required before final inspection and disinfection.

Common repairable issues include spidering, abrasion wear, emulsification, capillary migration beneath the corrosion coat, nozzle interface defects, floor stress cracking, shell distortion, and localized laminate damage. AFTR’s team determines whether targeted corrosion-coat repair, structural laminate repair, nozzle work, or full multi-layer relining is the best way to extend service life.

Yes. Relining is often a practical alternative when the tank structure remains suitable for continued service. The process can restore the interior corrosion barrier, address liner breaches, and adapt the tank to current water chemistry requirements. This avoids removing the vessel from its foundation and can be far less disruptive than full replacement.

AFTR inspects FRP tanks using visual and instrument-based methods. Depending on the condition and application, inspection can include ultrasonic testing, laser evaluation, high-intensity backlight testing, Barcol hardness readings, and detailed examination of the corrosion coat, shell, floor, nozzles, and interfaces. Findings are documented with recommended repair actions.

Yes. American Fiberglass Tank Repair schedules potable and process water tank work around operational requirements, including planned shutdowns, nights, weekends, and other low-downtime windows. Crews can mobilize with resin, veil, mat, and repair materials on hand, helping facilities complete critical repairs without unnecessary disruption.

AFTR provides emergency FRP tank services for incidents such as impact damage, compromised linings, tipped tanks, and unexpected failures. Field crews are supported by regional personnel and Service-Pack shipping containers equipped for fiberglass repair, allowing rapid assessment, structural or lining repair, and return-to-service inspection when urgent response is needed.

Materials are selected according to the tank’s service, water chemistry, operating conditions, and potable contact requirements. AFTR works with custom-blended isophthalic and terephthalic polyester, vinylester, and epoxy resins, plus more than 45 fiberglass mat, chopped strand, Nexus, Harlar, and carbon veil laminates for appropriate repair systems.

American Fiberglass Tank Repair serves customers across all 50 U.S. states, including Hawaii and Puerto Rico, as well as Canada, Mexico, the Caribbean, and select international locations. Services include field inspection, repair, relining, nozzle modification, emergency response, and scheduled maintenance for potable, process, chemical, and wastewater FRP tanks.