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| Calcium Carbonate is a product made by grinding
and screening limestone into grain or powder forms. |
| Product
Features |
|
| ● |
Stable,
high-grade limestone with a low amount of impurities.It is high-grade limestone in noncrystalline form and
with a low amount of impurities (Please refer to the constituent
lists below). |
| ● |
A product lineup
suited to a variety of purposes.We offer a variety of products ranging from powder products,
of average grain size 5μm,
to granulated products (3.3 m/m), allowing customers to choose
according to the application. |
Main
Applications of Calcium Carbonate
（CaCO3） |
| Glass: |
Glass bottles,
tableware |
| Construction
materials: |
Flooring
materials, boards, self leveling materials |
| Coatings: |
Synthetic
resin coating, oil paint, rust-proof paint |
| Rubber: |
Synthetic
rubber, natural rubber, rubber cement |
| Neutralization: |
Flue-gas
desulfurization, neutralization required in industrial
processes |
| Feed: |
Mixed feed,
non-mixed feed |
| Road: |
Asphalt
filler |
|
| Grain |
| Type |
Grain
size |
Application |
| Sieving |
passes |
| Ｇ
Calcium Carbonate 30 |
3,350μｍ |
100% |
glass、poultry
feed |
|
106μｍ |
15％
or less |
| ＧCalcium
Carbonate 28 |
2,000μｍ |
100% |
poultry feed |
|
425μｍ |
7％
or less |
| ＧCalcium
Carbonate170 |
1,700μｍ |
100% |
glass、construction
materials |
|
1,000μｍ |
72％or
higher |
|
106μｍ |
10％
or less |
| ＧCalcium
Carbonate 200A |
1,200μｍ |
100% |
construction
materials |
|
150μｍ |
5～15％ |
| ＣＦ－３０ |
3,350μｍ |
100% |
glass、poultry
feed |
|
1,000μｍ |
20％
or less |
| ＥＳ－３０ |
3,350μｍ |
100% |
poultry
feed |
|
1,000μｍ |
10％
or less |
| Powder |
| type |
Grain
size |
Surface
Comparison
(cm2/g) |
diameter
Average
(μｍ) |
Application |
| Sieving |
passes |
| Calcium
Carbonate Ｂ |
500μｍ
75μｍ |
100%
90％or higher |
2,500
～3,500 |
15～17 |
construction
materials、
construction materials for Engineering works、
poultry feed、fertilizer |
ＦCalcium
Carbonate μ
（Ｂ） |
45μｍ |
95％or
higher |
4,500
～6,500 |
12～13 |
construction
materials、
Paint、Smoke eliminating
and removed sulfide |
ＦCalcium
Carbonate
（Ｋ） |
45μｍ |
95％or
higher |
6,000
～8,000 |
5～11 |
construction
materials、
Synthetic rubber |
| Ingredient |
Fe２O３
|
Al２O３
|
SiO２
|
CaO |
MgO |
P２O５
|
LOI |
S |
| （Unit） |
（％） |
（％） |
（％） |
（％） |
（％） |
（％） |
（％） |
（％） |
| Content |
0.020 |
0.03 |
0.11 |
55.0 |
0.45 |
0.100 |
43.4 |
0.005 |
| Ingredient |
F |
Cr |
Mn |
C |
Ni |
Co |
Cu |
| （Unit） |
（ppm） |
（ppm） |
（ppm） |
（ppm） |
（ppm） |
（ppm） |
（ppm） |
| Content |
110 |
< 5 |
40 |
20 |
< 5 |
< 5 |
< 5 |
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