Calcined Kaolin Dealers in Jaipur

Calcined Kaolin is an anhydrous aluminium silicate produced by heating hydrous china clay after water washing to high temperatures in a rotary kiln. The clacination process gives an increase in the original hardness of kaolin and alters the morphology of the kaolin particles completely. When calcination process is done at around 700 deg C, the dehydrogenate of the kaolin is complete, forming a partially crystalline meta kaolin. Fully calcined kaolin products with an amorphous structure are formed around 1000 deg C.    Fully Calcined kaolins can be surface modified with functionalised coupling agent Silane to give a particle coating capable of chemically bonding with the polymer. After surface treatment the dispersion of filler is also improved. In view of the reduced surface activity, calcined kaolins give good reinforcement and permanent set properties, at the same time maintaining very good processing conditions.    The processing techniques at PEEKAY MINERALS ensures consistent quality, low specific gravity, good whiteness and freedom from impurities at pocket friendly costs.    Application:       Rubber & PVC Cable insulation Paints & Pigments Paper & Boards Printing Inks Ultramarine Blue Pharmaceutical seals & Gaskets Rubber Hoses Rubber Footwear Speciality plastic films Engineering thermoplastics Thermosetting plastics     Features:       Free from impurities Unique particle size Lower finish costs Improving brightness and opacity Low Bulk Density Very good process ability

Calcined Kaolin, Ceramic, Potash Feldspar, Clay, Feldspar Lumps

Calcined Kaolin, Kaolin Powder, Barium sulphate