Increase the loading of pigments and fillers;

  Excellent rheological properties;

  Enhance the coloring intensity of color masterbatch;

  Improve the dispersion performance of inorganic powders in plastics, and enhance the fusion between inorganic powders and polymer materials;

  Reduce fiber breakage and strength loss caused by pigments/fillers during spinning;

  Reduce the agglomeration of fillers and pigments and prevent further agglomeration;

  Improve mechanical properties;

  Excellent thermal stability (can reduce the usage of heat stabilizers and antioxidants).

SP-385 is a special super-dispersant for CaCO3 used in PVC shaped materials, PVC pipes, PVC electrical conduits, PVC sheets, PVC flooring, PVC wires and cables, PVC artificial leather, PVC light box advertising fabric, PVC film, PVC wallpaper, and PVC shoe materials. SP-385 not only ...

  Ast®-1330 can provide non-migratory, long-lasting scratch resistance;

  Ast®-1330 is efficient and does not need to be mixed with amide compounds;

  Ast®-1330 provides no negative impact on touch feel;

  Ast®-1330 has no effect on the surface coating, printing, and adhesion of the product while meeting the scratch resistance of the product surface;

  Ast®-1330 is suitable for 10% to 40% talc filling in automotive interior and exterior trim parts;

  Ast®-1330 is low VOC and odorless;

  Ast®-1330 does not affect the gloss of the polymer surface if it is dispersed sufficiently in the polymer through a liquid metering device or pre-mixed.

  Significantly improve the dispersibility of calcium carbonate, aluminum hydroxide, magnesium hydroxide, kaolin, and titanium dioxide in polyolefin composite materials. 

  Increase the interfacial bonding strength between inorganic powders and polyolefins, greatly enhancing the impact toughness and elongation at break of inorganic powder/polyolefin composite materials.