CAT 003
EXTRA WHITE CLAY (ECONOMY)

This grade is reasonably white and free from impurities and can be used as an economical substitute of CAT-052 in various cost sensitive applications e.g. putties & primers.


CAT 004
EXTRA FINE WHITE PLASTIC CLAY

This grade is hard china clay having semi-reinforcing properties and high plasticity due to its very small average particle size. It is easily wettable & dispersible in aqueous solutions and has anti setting characteristics. It is an excellent filler for: -
PAINTS
Water based and emulsions.
RUBBER
Checks retardation due to basic pH.

CAT 005
EXTRA FINE REINFORCING CLAY

This clay has been specially processed to a very fine particle size and surface characteristics by modification of its basic structure. It has a very low BD and high oil absorption, unmatched by any mineral filler. It is highly suitable for: -


PAINTS
As a reinforcing agent - replaces ppt. silica partially e.g. EVA Footwear sheets.
RUBBER
For gloss reduction in matt-finishes, control of consistency (rheology) besides acting as a low bulking filler.
INSECTICIDES
As a superior substitute for mineral fillers. Serves dual purpose as a better carrying agent and provides free flow properties. Due to excellent dispensability especially suited for WDPs.

PHYSIOCHEMICAL PROPERTIES OF CHINA CLAYS
Properties
Unit
CAT 001
CAT 002
CAT 003
CAT 004
CAT 005
Whiteness
%
94-96
95-97
92-94
91
91
Average Particle Size
microns
6 to 7
4 to 5
92-94
4 to 5
92-94
Specific Surface Area
sq.m/cc
1.9
2.5
1.8
2.0
2.0
Sp. Gravity
-
2.7-2.8
2.7-2.8
2.7-2.8
2.5-2.6
2.3-2.4
Bulk Density *
gm/cc
0.35-0.38
0.32-0.35
0.36-0.40
38-44
55-60
Oil Absorption
%
35-38
38-42
35-38
38-42
35-38
pH Value
-
4.5-6.5
4.5-6.5
4.5-6.5
7.5-9.0
7.5-9.0
Moisture
% max .
0.4
0.4
0.4
1.5
1.5
SiO2
%
55-58
53-55
56-58
46-52
50-56
Al2O3
% max
33-35
35-37
32-33
0.05-0.3
0.05-0.3
Fe2O3
% max
0.1
0.1
0.2
0.1
0.2
Mixed Oxides
% max
2.5
2.5
2.5
2.8
2.8
TiO2
%
Traces
Traces
Traces
1.5
1.5
Loss on Ignition
%
6.0
6.0
6.0
13-15
13-15
Packing
Kgs/bag
25
25
30
25
30


 

Web Promotion By Promotion Factory

Manufacturers of pigments in India          Pigments manufacturer for paints in India      Pigments dyes in India  Pigment colours in India  Manufacturers of inorganic pigments in India   Fluorescent pigments manufacturers in India  Pigments for printing ink  pigments for master batches in India  Manufacturers of minerals for paints in India  manufacturers of Alpha blue pigments in India  manufacturers of Beta blue pigments in India  Chemicals for paints in India  manufacturers of pigment green and red in India  Manufacturers of organic pigments in India  Manufacturers of ultramarine blue in India  Manufacturers of Phthalocyanine pigments in India  Azo pigments in India  Web Designing India