Norplex-Micarta is a leading manufacturer of high performance thermoset composite materials based on impregnation and lamination technology. Norplex-Micarta manufactures the highest quality specialty sheet products, prepregs, rods, molded shapes, and tubes to meet demanding applications for OEMs and fabricators around the world.

The global headquarters of Norplex-Micarta is located in Postville, Iowa, USA. To support the demand for thermoset composite materials in Asia, the Company also operates a facility in Changzhou, Jiangsu, P.R. China.

Norplex-Micarta produces sheets, tubes, rods, and other specialty molded shapes for thousands of different applications in dozens of different industries.

The Postville, Iowa facility is equipped with a variety of impregnation and downstream equipment to serve the varied needs of the industrial market. Prepreg can be produced on either horizontal or vertical machines as required to match the requirements of the fabrication process. Norplex-Micarta processes sheets and stock shapes internally.

Sheets are regularly produced at 6 inches (150 mm) thick, and several materials can be produced as a monolithic sheet as thick as 12 inches (300 mm). Tubes are produced on IDs ranging from 0.094 inches (2.3 mm) to 48 inches (1.2 meters) on specially built mandrels. These materials are generally further processed by firms that specialize in the machining, punching, or other stock removal fabrication process.

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