Ambient Resins

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Our Industry-Leading Ambient Resins

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When performing many trenchless repairs for clients or municipalities, lengthy downtime is unacceptable. Clients want the project done as quickly as possible so that they can get back to their usual activities. At Masterliner, our ambient cure resins offer many benefits to trenchless pipe repair projects.

A Brief Overview

Ambient cure resin resists corrosion. It is designed for use in cured-in-place pipe repair and relining services. This resin is made of thixotropic vinyl esters, which confer a long lifespan and fast curing time.


Our fast cure resin has distinct specifications:

  • Room temperature stability: 24 hours
  • Specific gravity: 1.05 to 1.08
  • Gel time: 10 to 20 minutes
  • Gel to peak: two to 10 minutes
  • Peak exotherm: 310 to 400 degrees Fahrenheit

The features of our  vinyl-ester resin ambient cure include:

  • Resistance to distortion while curing
  • Short cycle times
  • Fast hardness development
  • Retains structural integrity under heavy loads

Technical Benefits

Our epoxy resin lining meets and/or exceeds ASTM standards. It can be applied as a 0.25-inch laminate or a 0.125-inch cast. Its high hardness factor allows it to withstand heavy loads and rough impacts without deterioration.

Uses and Compatibility

Use our ambient curing resin for any cured-in-place repair. It's compatible with section repair, spot repair, and complete lateral relining projects.

Ensure Your Project’s Success With Our Ambient Resin Products

Our ambient cure CIPP resin offers a flexible working time with a quick cure. It's cost-effective, and installation involves a small footprint. We thoroughly test the resin and offer a 100% satisfaction guarantee.

Our CIPP liner resins are tough, long-lasting, and work in a wide range of applications. They allow you to complete more projects for clients in less time and to deliver optimal customer care. For more information about our resins, reach out to us at Masterliner Incorporated today.

Schedule An Appointment

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As one of the first manufacturers of cured in place pipeliners in the United States, we look forward to helping your business succeed in this competitive marketplace.

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