What is Epoxy Pipe Lining and How is it Used for Trenchless Sewer Repair?

Home / What is Epoxy Pipe Lining and How is it Used for Trenchless Sewer Repair?

Primeline Trenchless Logo - main

Plumbing problems can be messy, and they generally occur when you least expect them. Whether you have just moved into a new home or you have lived in your house for years, it is worth hiring a professional to examine your pipeline. If your pipes prove to be structurally unsound, you may want to consider cured in place pipe rehabilitation using epoxy pipe resin.

What is epoxy resin?
Epoxy resins are used for different purposes, most of which include forming adhesive bonds and repairing objects. Epoxy resins are most commonly used in:

  • General adhesives
  • Industrial coatings
  • Fiber reinforced plastics
  • Compression molding for aircraft parts and circuit boards
  • Jewelry-making
  • Repairing leather, china, or pottery
  • Fiber optics
  • Dentistry

What is epoxy pipe lining?
Epoxy is the industry standard for pipe lining systems. A high-performance epoxy resin is sent into the existing pipe in liquid form. Within a few hours, it will harden, forming a seamless pipe within the damaged pipe.

What are the benefits of epoxy?

  1. Durable: Epoxy resin is structurally very strong and chemical resistant; it is virtually impenetrable to root intrusion and other problems that occur with standard metal piping.
  2. Cost effective: The method used to install epoxy pipe lining is trenchless, so it ultimately saves you money in recovery costs. Trenchless options can cost up to 50% more than conventional methods, but because trenchless sewer systemrepair uses a no-dig approach, you will be spared from unnecessary landscaping damage and related restorative costs.
  3. Versatile: Because epoxy resin starts as a liquid, it can be used for pipes of any size. The resin is incredibly strong once it sets, and therefore does not need to rely on the structural integrity of the original piping.

Other advantages of epoxy:

  • Good moisture resistance
  • Good impact resistance
  • Long shelf life
  • Low shrinkage during cure

Trenchless sewer repair methods were introduced for residential pipe maintenance about 15 years ago, but many homeowners are still unaware that they are an option. In fact, approximately 78% of poll respondents reported that they had never heard of “no dig” sewer technology.

Keep your yard intact and your sewer system secure for years to come with trenchless epoxy pipe lining solutions.



Our friendly staff is ready to assist contractors and plumbers with all of their questions and concerns. Fill the form below to get started.

    Brands we Provide