Sales Contact: Henry Swain
Phone Number: 847-524-9023
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ITW Formex

425 North Gary Ave.
Carol Stream, IL 60188
United States of America

ITW Formex® is a global manufacturer of innovative electrical insulating materials for electronics manufacturing and high voltage electrical applications. The company has over 30 years’ experience in providing Formex™ electrical insulating materials for use in a wide variety of applications ranging from EV/automotive batteries to industrial equipment and consumer electronics applications. No other flame retardant electrical insulation can equal the performance and versatility of Formex™ products for cost-effective fabricated parts. Many engineers have cut significant cost from their designs by replacing a variety of injected molded parts, electrical papers and thermoplastic materials. Formex™ Insulation Materials are highly engineered to serve the demands of sophisticated applications efficiently. Headquartered near Chicago, ITW Formex® provides technical and sales assistance, distribution and production globally.

ITW Formex® polypropylene and polycarbonate flame retardant electrical insulating materials provide superior electric surge shielding in industrial and consumer electronic equipment. It is also useful as a thermal and electrical barrier material which is reflected in its UL 94V-0 Flame Class Rating. Formex™ materials are available as sheets and rolls or and can be fabricated into a wide range of shapes to meet the flammability and dielectric needs of a variety of applications.

 UL 94V-0 Flame Class Rating
 H20 Absorption 0.06%
 Temperature Rating 115°C/239°F
 Dielectric Strength 2,200 Volts/mil @0.005″
 UL Recognized File E121855

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