Introduction to Polyurethane Leak Seal Injection

Polyurethane leak seal injection is a cost-effective solution for fixing leaks in concrete structures. This method of leak repair involves injecting a specially formulated polyurethane material into the affected area to create a seal that prevents water from leaking through. The process is quick, efficient, and results in minimal disruption to the surrounding area.

Advantages of Polyurethane Leak Seal Injection

There are several benefits to using polyurethane leak seal injection for leak repair:

  1. Quick and efficient: The entire process of leak repair can be completed in a matter of hours, compared to traditional methods that can take days or even weeks.
  2. Minimal disruption: The injection process causes minimal disruption to the surrounding area, making it ideal for use in high-traffic areas where downtime must be kept to a minimum.
  3. Effective solution: Polyurethane leak seal injection is an effective solution for leaks in concrete structures, and has been proven to provide long-lasting results.
  4. Cost-effective: Compared to traditional methods, polyurethane leak seal injection is much more cost-effective and offers a greater return on investment.

How Polyurethane Leak Seal Injection Works

The process of polyurethane leak seal injection involves the following steps:

  1. Preparation: The affected area is cleaned and prepped to ensure that the injection material can bond effectively to the concrete.
  2. Injection: The polyurethane material is injected into the affected area using specialized equipment.
  3. Curing: The material is allowed to cure for several hours to create a strong, water-tight seal.
  4. Inspection: The repair is inspected to ensure that the leak has been effectively sealed.

Benefits of Working with Gernatt for Polyurethane Leak Seal Injection

At Gernatt, we are dedicated to providing our clients with the highest quality polyurethane leak seal injection services. Our team of experienced technicians has the expertise and knowledge to handle even the most complex leak repair projects.

In addition, we use only the highest quality polyurethane materials from Alchemy Spetec to ensure that our clients receive the best possible results. Our commitment to excellence has made us a leader for the Buffalo, NY. area in the industry and a trusted choice for leak repair.


If you're facing a leak in a concrete structure, polyurethane leak seal injection may be the perfect solution for you. With its many advantages and proven effectiveness, this method of leak repair is quickly becoming the preferred choice for many businesses and organizations. Contact Gernatt today to learn more about our polyurethane leak seal injection services and to schedule your consultation.

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