ThermaFlex HR20

ThermaFlex HR20 by Arctic Minerals is a phlogopite mica for high temperature. It offers high purity, low abrasivity, high elasticity and minimum attrition when exposed to compounding and extrusion mixing conditions. It shows compatibility with thermoplastics. It maintains superior delamination while providing an excellent balance of properties. ThermaFlex HR20 is suitable for electrical applications, where stiffness, HDT, warpage and shrinkage are required. It is FDA-approved.