Fireproofing innovators
since 1875.
Our unequaled fireproofing product breadth, technologies, and technical expertise have empowered architects and specifiers to design, engineer and operate buildings that perform better, are more aesthetically pleasing and are safer. And, we have done it longer than anyone else—since 1875.
The industry's fireproofing experts
No one in our space has one quarter of the years and depth of experience in technical sales and support. We are the unquestioned fireproofing experts.
Unmatched product breadth
The industry’s most complete offering including spray applied fireproofing, intumescent fireproofing, rigid board fireproofing and thermal acoustical cellulose insulation.
The fireproofing innovators
Since 1875, we have led this industry with the latest products and advancements—from Fendolite® and Blaze-Shield® to our latest innovation FireSolve®—we’re committed to make fireproofing better, faster and safer.
Why Isolatek International
Isolatek International is recognized as the world’s leading single source manufacturer, with a comprehensive range of passive fireproofing materials for steel construction.
Our Brands
Technical Support
Our Technical and Field Professionals are the most experienced in the industry. We have the expertise to support your project from the design stage to completion. We have the skills to provide detailed contractor training, while also providing on-site support to ensure that the installation of our products meets specifications and manufacturer requirements. Should a question with our products arise, our team will quickly ensure that the issue is resolved with minimal delay to the project.
UL Designs & Thicknesses
UL Designs & Thicknesses for Isolatek’s passive fireproofing materials for the commercial and construction industry.
Featured Projects
New York City, New York
New York City, New York
Orlando, FL
Rutherford, New Jersey
Washington D.C.
Cameron LNG
Hackberry, Louisiana
Dubai, UAE
Santiago, Chile
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