Sentinel Integrity Solutions offers a variety of refractory services, including refractory materials testing. Our refractory materials division operates a state of the art refractory laboratory with advanced testing capabilities. It is staffed with certified API 936 inspectors that not only have experience with materials testing, but also possess hands-on experience with managing major refractory projects, modern installation methods and engineering designs, and project planning and scheduling. Sentinel’s highly trained refractory specialists provide our clients with a full range of consulting expertise to guide them through the daily obstacles present in our industry.

Refractory Testing with Base Lab & Mobile Services Available

At Sentinel, we provide a wide array of refractory materials testing services and are able to test materials to standards such as:

  • ASTM C-113 - Standard Test Method for Reheat Change
  • ASTM C-704 - Standard Test Method for Abrasion Resistance of Refractory Materials
  • ASTM C-133 - Standard Test Method for Cold Crushing Strength of Refractories

We are able to provide other types of tests as well. This includes things such as bulk density tests, flow ability and set time tests, and other specialty testing upon request.

Detailed Reporting

To complement our refractory services, Sentinel Integrity provides precise refractory reporting services, which can assist with repair projections for future planned outages.

Our reports include a map of the areas we’ve repaired, helping our clients track equipment damage over time. Moreover, they allow for a better understanding of how refractory wear develops over time and how it may affect the equipment. A refractory material placement matrix is also included in our reports.

All of these services are just a few examples of how Sentinel Integrity Solutions is a leading provider of refractory solutions in the refining and petrochemical industry.


6606 Miller Road 2
Houston, Texas 77049
Office: (281) 457-2225
Fax: (281) 457-0225


3038 Leopard Street
Corpus Christi, Texas 78408
Office: (361) 887-2014
Fax: (361) 887-2022


1954 West Shore Avenue
Port Allen, Louisiana 70767
Office: (225) 421-8640
Fax: (225) 421-8645


8900A 1st Street,
Nederland, Texas 77627
Office: (409) 790-7426