The raw material for Micro-Mineral Catca product is the mineral Musco-vite a hydrous silicate of potassium and Aluminium. Catca is characterized by its perfect cleavage and even when micronised. The platy particle shape is maintained.
Catca with its typical lamellar particle structure is primarily useful wherever a high rate of resistance against chemicals, heat and ultra violet light is required. Hence is ideal for external paint and anti-corrosion paints such as marine paint. It promotes a matt finish and acts as an anti-cracking agent as well as helps to control paint flow and enhances scrub resistance.

Specification:
 Product Name             Catca.

 Mineral

  Mica.
 ChemicalFormula          KAl 2 ( AlSi 3 O 10 )( OH ) 2
 Grade                          Musco-vite
 Specific Gravity            2.85
 Moh's Hardness           

  2.5

 Refractive Index  

  1.56

 pH Value              9.5

Chemical Composition :

  % by Mass

SiO2  51.5

Al2O3

 27.0
K2O  10.0
Fe2O3

 2.9

MgO

 2.8

L O I  

 4.6


Physical Properties :

 X-tra Fine

 Oil Absorption (g/100g)    25

  Bulk Density (g/l)        

  640
 Brightness (%)               78


The Micro Minerals are completely dry when bagged and none of them are hygroscopic. Any moisture content in the micro-minerals is due to existing relative humidity in the atmosphere.

Particle Size Distribution :

Fineness X-tra Fine

 
 
 

Site Promoted by Promotionfactory.com

pigments manufacturer india ,pigments manufacturer for paints in india ,pigments dyes india ,pigment colours india ,inorganic pigments manufacturers in india ,fluorescent pigments manufacturer india ,pigments for master batches in india ,manufacturers of minerals for paints in india ,minerals for paints india ,alpha blue pigments manufacturer india ,beta blue pigments manufacturer india ,chemicals for paints in india ,red and green pigment manufacturer india ,manufacturers of organic pigments in india ,ultramarine blue manufacturer india , phthalocyanine pigments manufacturer india ,Web Designing and Hosting India ,Web Promotion & Search Engine Optimization ,Web Designing and Hosting ,