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  • Writer's picturePlasTech Services Inc.

How To Fix A Cracked Pipe Without Replacing It

Updated: Jan 18, 2023

Do you have a cracked pipe that needs to be fixed but you don't want to replace it? If so, you may be interested in using fiberglass pipe wrap as a solution. This method can help repair cracks in pipes without replacing them, saving time and money. In this blog, we will explore the benefits of using fiberglass pipe wrap for repairing cracked pipes and provide a step-by-step guide on how to do it.

Benefits of Using Fiberglass Pipe Wrap for Repairing Cracked Pipes

There are many advantages to using fiberglass pipe wrap for repairing cracked pipes. First and foremost, this method is an economical way to repair damage without replacing the entire pipe.

Additionally, it is also very easy and fast to install; simply clean the surface of the pipe before applying the wrap, and then follow the instructions provided with your specific product.

Furthermore, fiberglass pipe wrap is durable and can withstand high temperatures and pressures. It also provides corrosion resistance and protection from external elements such as weather, chemicals, and abrasion. Finally, fiberglass pipe wrap is non-toxic and environmentally friendly, making it an excellent choice for those looking for green solutions to their plumbing problems.

Step-by-Step Guide on How to Repair Cracked Pipes Using Fiberglass Pipe Wrap

Now that you have an understanding of the benefits of using fiberglass pipe wrap for repairing cracked pipes, let’s move onto how to actually do it. Here are the steps you need to take:

1. Turn the shutoff values to OFF

Whatever is running through your pipe, whether it be water or a liquid chemical, be sure to shut off the flow through the pipe before performing a fiberglass pipe wrap.

2. Prepare the surface

Start by cleaning the surface of the pipe with a wire brush or other appropriate abrasive material; this will help ensure good adhesion for the wrap material. Also, make sure that any rough surfaces or sharp edges have been smoothed down or covered up with electrical tape or other appropriate material.

3. Measure

Measure the length of the area that needs repair and cut a piece of fiberglass wrap slightly larger than this measurement; cut one longer piece if needed due to multiple cracks in one area of the pipe.

4. Apply

Take your piece of fiberglass wrap and apply it to the areas needing repair; make sure that it is overlapping slightly over each edge as well as covering any cracks or other damage that needs repair.

5. Secure

Secure your fiberglass wrap in place with resin or another suitable adhesive; be sure to follow all directions provided with your product regarding preparation and application times. Once the adhesive has dried, check again that all cracks or other damage have been completely covered with no gaps left between pieces of fiberglass wrap.

6. Reinforce

Finally, reinforce your repair job by wrapping several layers of electrical tape around both ends of the repaired area; make sure to overlap each layer slightly in order to create a secure seal that will keep water from leaking through any gaps between pieces of fiberglass wrap.

Allow the resin to cure! Turning the value back on will cause the FRP pipe wrap to fail. Refer to your product guidelines regarding curing time.

Now your cracked pipe should be repaired without needing replacement! Using fiberglass pipe wrap is an easy and economical way to fix cracks without having to replace entire pipes; simply follow these steps outlined above for best results.

Need Help?

As a professional Industrial maintenance company, we provide fiberglass pipe wrap repairs on all kinds of pipe material. As long as we can create a bond, we can secure an FRP pipe wrap without having to replace the pipe.

Call us at 1-410-737-4700, email us at, or request a free quote at

About Fiberglass Pipe Wraps

Fiberglass pipe wrap is a popular solution for protecting pipes in industrial environments. It offers excellent insulation properties and is resistant to corrosion and impact. However, like any industrial equipment, fiberglass pipe wrap can become damaged over time. At Plastech Services Inc., we specialize in fiberglass pipe wrap repair and maintenance. In this article, we will discuss the types of damages that can occur to fiberglass pipe wrap, the steps involved in the repair process, and the benefits of using fiberglass pipe wrap repair in industrial maintenance.

Types of Damages Fiberglass Pipe Wraps Can Fix

  • Impact damage: Impact damage can occur when something strikes the fiberglass pipe wrap, causing cracks or holes.

  • Chemical exposure: Certain chemicals can cause damage to the fiberglass pipe wrap, leading to cracks, discoloration, or other issues.

  • Thermal stress: Exposure to extreme temperatures can cause the fiberglass pipe wrap to expand and contract, leading to cracks or other forms of damage.

  • UV exposure: Prolonged exposure to UV rays can cause the fiberglass pipe wrap to degrade, leading to cracks or other forms of damage.

We've performed thousands of FRP wraps on pipes damaged for a variety of reasons. Feel free to give us a call if you think a Fiberglass Pipe Wrap can help.

Call now: 1-410-737-4700

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