The Fluorosint® range of enhanced PTFE materials was developed to fill the performance gaps where unfilled as well as low-tech, filled PTFE-based polymers underperform. Each Fluorosint® material was specifically designed to excel in demanding bearing and seal applications. While each of Fluorosint® grade possesses the great chemical resistance and compliance of standard PTFE, each material offers unique properties resulting from our proprietary process in which we chemically link synthetically manufactured mica to virgin PTFE. These enhancements give individual Fluorosint® grades superior performance properties, ranging from outstanding dimensional stability, to improved wear performance, to higher load bearing capabilities.