As one of the leading manufacturers of high-performance thermal insulation and fire protection products, NUTEC is consistently engaged in developing new and improved thermal solutions for various industries, ranging from ceramics, glass, and heat treatment to petrochemicals and power generation.
NUTEC
High-Performance Thermal Solutions for your Insulation Challenges


Leader in High-Performance Thermal Insulation Solutions in North America

Over 45 years of experience and a passion for innovation
NUTEC's product portfolio consists of a wide range of refractory ceramic blankets, low bio-persistent blankets, engineered fibers, and aluminosilicate ceramic fiber paper. These products are designed to meet the most demanding thermal challenges.
Our dedication to pushing the boundaries of thermal technology has enabled us to provide effective solutions that enhance efficiency, reduce energy consumption, and ensure safety across diverse industrial applications.
Our Companies
NUTEC Fibratec
High-Performance Thermal Insulation Solutions
Location: México
NUTEC protective concepts
Customized Products for Passive Fire Protection
Location: United States
NUTEC Inc.
High-Performance Thermal Insulation Solutions
Location: United States
NUTEC Procal
Special Fiber Shapes for Vacuum Formed Insulation
Location: Spain
NUTEC Ibar
High-Temperature Insulation Fiber
Location: Brasil
PRODUCTS AND ENGINEERING
Designed for the Most Extreme Thermal Challenges

Blankets
Interwoven high-temperature blankets of various chemical compositions, thicknesses, densities, and temperature ranges, designed to reduce energy consumption, enhance thermal process performance, and fire protection characteristics.

Bulk and Engineered Fiber
A wide range of high-temperature fibers designed for a variety of industrial and commercial applications, including vacuum-formed products, friction materials, coatings, and cements.

Boards
Family of vacuum-formed boards designed to be strong, rigid, and resistant to high speeds, high vibrations, erosive forces, and mechanical stresses.

Papers
High-temperature stability combined with extremely low thermal conductivity makes papers the perfect solution for many applications where thin, lightweight, and high-temperature materials are needed.

Modules
A versatile family of insulating blocks manufactured in a variety of temperature ranges and anchoring systems. Designed for quick and easy installation in high-temperature furnaces.

Coatings and Mixes
Family of linings, cements, mortars, and pumpable/moldable products with high temperature and thermal shock resistance, chemical stability, excellent insulating properties, and ease of installation.

Special Vacuum-Formed Parts
A wide variety of special vacuum-formed parts, manufactured to withstand high velocities, with low thermal conductivity, low heat loss, and storage capabilities.

Textiles
NUTEC's Textile portfolio consists of a family of cords, cloth, tapes, and sleeves made from durable ceramic fiber, used for a variety of high-temperature applications.
ENGINEERING SOLUTIONS
Innovative and Customized Engineering Solutions

Material Selection
We use heat flow analysis and various other proprietary tools to support our material design product selection.

Testing and Laboratory
Our team of engineers and scientists in the R&D department has extensive experience and qualifications in various areas to provide support in product characterization.

Engineering and Design
We address the requirements of your projects with an engineering and design knowledge base that enables us to create and deliver solutions.