ChemSpec, Ltd., a specialty chemical distribution company, is now distributing high performance mineral fillers from the German-based HPFThe Mineral Engineersinto the American Midwest and Southeast for rubber compounding. HPF is a division of Quarzwerke Group and they have mineral production locations across Central and Eastern Europe. Their products are often used not only in rubber production, but also coatings, plastics, and pharmaceuticals. Some of HPF’s minerals that are specifically designed for use in rubber compounding are including, but not limited to, wollastonite, kaolin, mica, and silica flour. HPF has substantial production resources, including the ability to mill and surface-modify minerals. The company also prides itself on its technical and regulatory capabilities.
Source: Chem Spec