TREMIN® 283-600 AST

TREMIN® 283-600 AST by Quarzwerke is a high performance, surface-treated filler produced from natural wollastonite by iron-free grinding with subsequent air separation and coating with an organo-silicon compound. It is treated with aminosilane and exhibits excellent reinforcing properties. TREMIN® 283-600 AST has blocky particle shapes with a low length/diameter ratio. It is suitable for technical plastic components (PP, PA, PU) for the automotive industry, fluoro-elastomers, e.g. for rotary shaft seals and friction linings.