Welcome to Mylar Specialty Films

The world’s premier producer of differentiated polyester films

Mylar Specialty Films is the world’s premier producer of differentiated polyester films, and our Mylar®, Melinex®, Hongji® PET, and Kaladex® PEN films enable a wide range of applications in markets as diverse as electronics, healthcare, and photovoltaics.

Global Reach, Regional Focus

Operating from 6 manufacturing sites located in Asia, Europe, and the US we are global partners with our customers and market leaders in the industries we serve.  We are trusted by our customers to apply our scientific and manufacturing excellence to deliver polyester film solutions which generate a positive environmental, social, and economic impact – to make all our lives better.