
Cloeren manufactures coextrusion feedblocks and extrusion slot dies for polymer processing.
cloeren.comCrawled Oct 5, 2026
Cloeren offers a wide range of accessories and ancillary equipment to complement and enhance our line of feedblocks and dies.
Cloeren innovation enables client innovation in dozens of industries. Cloeren has developed the most innovative systems available through custom combinations of our patented Feedblocks, single manifold dies, multi-manifold dies and optional equipment.
Cloeren offers the most advanced extrusion die technology available. Our extrusion dies are available in a multitude of shapes and sizes to produce un-oriented films as thin as 5 microns or sheet up to 30 mm.
Every Cloeren product is custom designed to meet our customers’ specifications. We work in close partnership with the customers’ project team, from material selection to finished product, helping optimize processes.
An industry leader needs individual leaders. Cloeren Incorporated places a premium on finding and developing the right people. We want individuals who share our core values and demonstrate a true passion for what they do.
Operate CNC machines in a safe and productive manner.
The Cloeren heritage began in 1974 when Peter Cloeren Senior sketched the first Cloeren Feedblock. When you need to improve an existing extrusion process or bring something completely new to the market, we will help you find the best solution.
Cloeren's legacy began in 1974, when Peter Cloeren Senior sketched the first Cloeren feedblock. When you need to improve an existing extrusion process or bring something completely new to market, we'll help you find the best solution.
Cloeren has received many prestigious honors and awards.
Visit us and talk with our experts at an upcoming tradeshow or conference.
Cloeren supplies high-performance, custom-designed systems that help you improve yield, reduce costs, and create new markets.
Cloeren provides highly advanced, custom-designed systems that help you improve productivity, reduce costs, and enter new markets.
Cloeren provides high-performance, custom-designed extrusion head systems that help you improve yield, reduce costs and create new markets.
Cloeren provides high-performance, custom-designed systems that help you improve yield, reduce costs, and create new markets.