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  • Writer's picturePlasTech Services Inc.

When Should Fiberglass Repairs Be Considered?

Updated: Dec 12, 2022

When choosing the right material for a piping system, fiberglass-reinforced plastic (FRP) is often the most cost-effective, efficient solution. However, even the most durable material can

experience normal wear and tear over time, leading to a need for repairs. This article will discuss when it is most appropriate to consider fiberglass piping repair or an FRP repair.

Fiberglass piping is most frequently used in facilities that require corrosion-resistant wastewater, cooling water, and chemical processing systems. For instance, fiberglass piping systems are commonly used in commercial and industrial settings, including swimming pools, paper mills, chemical plants, and other production facilities.

FRP PIPING: Durability

Fiberglass piping is typically chosen for its durability, affordability, and low maintenance requirements. However, the environment in which the piping system is located can cause it to suffer from general wear and tear, leading to the need for repair or replacement. As such, it is important to be vigilant in monitoring the piping system for any signs of damage.


Potential signs of a need for fiberglass piping repair or an FRP repair may include corrosion, leaks caused by the corrosion, discoloration, cracking, bulging, hardening, and other changes in the pipe's physical structure. If you notice any of these issues, it is best to have them assessed right away by a professional.


In addition to regularly inspecting your piping system for signs of damage, it is also important to be aware of the types of chemicals used in the facility, as certain chemicals or temperatures can lead to a need for fiberglass repairs. For example, over time, chlorine, hydrogen sulfide, and other aggressive chemicals may cause corrosion or other damage to the piping system. High heat or cold temperatures may also cause the pipe to become brittle and make it more susceptible to cracking and breaking.


At the end of the day, it is important to stay alert for signs of damage to the piping system. Whether it is a sign of corrosion or other physical changes, recognizing the need for fiberglass piping repair or an FRP repair as soon as possible can help ensure the safety and longevity of your system.

Need a second look at your Fiberglass Piping Systems? Request a site visit and free quote at or call us at 410-737-4700.


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