Experts in Porous Polymer Innovation

Nearly 60 years ago, Porex launched the sintered porous plastics industry by developing and manufacturing porous polymer materials to support caustic fluid separation processes.  Since 1961, we have applied our extensive porous polymer material science, product design, and custom plastic manufacturing expertise to developing porous solutions that overcome our customers’ complex product development challenges and speed up their product launches.

With our proprietary technologies, we design and produce advanced porous materials exhibiting a broad range of thermal, chemical, mechanical, and electrical properties.  In complex situations with multiple functional requirements, our development engineers will find the right technical solution using our expansive portfolio of materials and technology platforms.  

Global market leaders in healthcare, consumer, and industrial product development and manufacturing rely on our custom porous polymer components because of the high reproducibility of our manufacturing processes, which ensure that the billionth part is the same as the first.  Over 1,500 customers in 65 countries trust Porex to develop the porous polymer technology that will bring their products to life.

Our products are free of PFOA, compliant with (EC) 1907/2006 REACH / Regulation (EU) 2019/1021 POP.