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| ISO
9001:2000 |
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| ISO
9001:2000 |
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| MICRONIZED
ULTRAWHITE NATURAL CALCIUM CARBONATE |
| Microcal
is an ultrawhite micronized natural Calcium Carbonate, for achieving
best results at higher loadings in various applications. The
product has exceptionally high whiteness and free flowing characteristic
and facilitates enhanced processing characteristics at higher
loadings. |
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| The
product is manufactured from high purity mineral of limestone
family. The particle structure is spherical and microcrystalline.
The product is micronized in latest grinding equipment
based on German technology. The product is available in
various particle sizes depending on customers requirement. |
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| QUALITY
ASSURANCE SYSTEM |
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| To
offer better quality products the quality is assured at
following levels - |
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| Minning |
>> |
Manual
sorting to ensure maximum whiteness
in lumps. |
| >> |
Chemical
analysis at mines before despatch to
works. |
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| Micronizing |
>> |
Qualified
engineers and production personnel to ensure
consistency of processing parameters. |
| >> |
Fully
equipped analytical laboratory at each works
for - |
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---Particle
size analysis. |
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---Tests
for physical properties like Bulk density,
Oil absorption, Brightness etc. |
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| Central
Testing & Q. C. |
>> |
Central
lab at headquarter to certify
the product, as per the quality
standard acceptable in domestic
and global market. |
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PHYSIOCHEMICAL PROPERTIES
|
| Property |
Unit |
Microcal-ECO
|
Microcal-WPS |
Microcal-WPS-10 |
ECO
Spl. |
ECO
Spl. 10 |
| Whiteness |
% |
92-96 |
96-98 |
96-98 |
94-97 |
94-97 |
| Top
Cut Size (d 97) |
Micron |
22 |
12 |
10 |
20 |
10 |
| Average
particle size |
Micron |
6-8 |
4-6 |
3-4 |
6-8 |
4-6 |
| Sp.
Gravity |
-- |
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
| Bulk
Density* |
gm/cc |
0.8-1.2 |
0.8-1.2 |
0.8-1.2 |
0.8-1.2 |
0.8-1.2 |
| Oil
absorption |
% |
20-24 |
22-25 |
22-25 |
20-24 |
20-24 |
| pH
Value |
-- |
8.5-9.5 |
8.5-9.5 |
8.5-9.5 |
8.5-9.5 |
8.5-9.5 |
| Moisture |
%
max |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
| Total
Carbonates |
%
min |
98 |
98 |
98 |
98 |
98 |
| Total
Silicates |
%
max |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
| Free
Silica |
%
max |
0.08 |
0.08 |
0.08 |
0.08 |
0.08 |
| Other
Oxides |
%
max |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
| Residue
on 500 mesh |
%
max |
0.8 |
0.5 |
0.2 |
1.0 |
0.2 |
| Packing |
Kgs/bag |
25 |
25 |
25 |
25 |
25 |
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| *At
the time of packing. |
| Download Specifications |
| UNIQUENESS
OF PRODUCT |
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| a. |
Unmatchable
optical brightness,
facilitating reduction
in dosage of costly
white pigments.
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| b. |
Extremely
suitable particle
- size distribution
to ensure better dispersion
and excellent physical
properties (e.g. increased
impact strength) in
various polymers/plastics
applications. |
| c. |
Absolutely
grit-free ensuring
long long life of
processing machinery
as no wear and tear
occurs. |
| d. |
Uninterrupted
and smooth production
and uniform quality
of product. |
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| APPLICATIONS |
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| Plastics |
| As
a functional filler
in -
|
>> |
PVC,
HDPE, PP, Eproxy |
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>> |
Polyester,
Polyurethane, ABS,
Polystyrene and other
polymer |
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| Paints |
| As
an extender in-
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>> |
Emulsion
Paints |
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>> |
Powder
Coating |
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>> |
Alkyd
Paints |
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| Paper |
| As
a filler in
the body or
for surface
coating. |
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MLA
Group of Industries
111/230, Harsh Nagar, Kanpur-208012 (INDIA),
Ph.: (H.O.) +91-512-2291408/09/10 (EPABX), (Works) +91-512-2691154/55/56
Fax:
+91-512-2290057, 2691153
E-mail: sales@mlagroup.com,
mktg@mlagroup.com |
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