Calcite

We are offering calcite.
calcite is a natural form of calcium carbonate widely used in plastics, paints and rubber as a filter due to its high dispersibility, low oil absorption, higher impact strength, smooth surface finish, easy processing and excellent dimensional stability.
effects on properties of polymers:
* increase in flexuaral modules
* increase in dimensional stability reduces creep resistance
* increase in hdt
* lower melt viscosity
* improved electrical properties
* improved processing characteristics
* good dispersion
* excellent hiding power.
recommended applications:
* pp compounding for furnitures, automobiles and home appliances
* antifabrilliant masterbatches for pp and ldpe woven sack
* colour masterbatches and other additive masterbatches
* pvc cable compounding
* paints
* paper coatings
* thermoset plastic
* vinyl floorings
* pu foam (flexible and rigid)
* powder coatings.
grade - 200ms; 300ms; 500ms.
30/80 for glass industries use