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80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite
80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite

80-6000 mesh Wollastonite powder price/wollastonite mineral/calcium silicate/wollastonite

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≥100 Kilograms
US $1
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Quick Details

MF:
CaO3Si
EINECS No.:
935-756-9
Place of Origin:
Shandong, China
Brand Name:
MTL
Model Number:
Calcium silicate
Application:
organic chemical raw material
Appearance:
Colorless to white Powder or Crystals
Sample:
Availiable
Shelf life:
2 Years
Packing:
20kg /25kg /bag or 200kg/drum
MOQ:
500g
Storage:
Cool Dry Place
DELIVERY:
Express/air/sea
Certification:
CE
CAS:
1344-95-2
Keyword:
Calcium silicate
Color:
White Color

Quick Details

CAS No.:
1344-95-2
Purity:
98 / 99
Other Names:
Calcium silicate
MF:
CaO3Si
EINECS No.:
935-756-9
Place of Origin:
Shandong, China
Brand Name:
MTL
Model Number:
Calcium silicate
Application:
organic chemical raw material
Appearance:
Colorless to white Powder or Crystals
Sample:
Availiable
Shelf life:
2 Years
Packing:
20kg /25kg /bag or 200kg/drum
MOQ:
500g
Storage:
Cool Dry Place
DELIVERY:
Express/air/sea
Certification:
CE
CAS:
1344-95-2
Keyword:
Calcium silicate
Color:
White Color
Product Paramenters

Calcium silicate cas 1344-95-2


Melting point 1540℃[CRC10] Density 2.9g/mLat25°C(lit.) Morphology white powder Specific gravity 2.9 Odor at100.00? %. odorless PH 9.5-11.5(5%inH2O) insoluble H2O[HAW93] Merck13,1707 Stable .LogP0.651(est)
Shape
powder, superfine powder
Material
Wollastonite
Size
80-6000 mesh
OEM
able to customize the size as requested
SiO2
47-54%
CaO
35-45%
Al2O3
0.15-0.30%
TiO2
0.02% max
Fe2O3
0.2-0.6%
MgO
0.5-2.0%
S
0.02-0.03%
P
0.007%
PH
9
Application Field:

The difference between heavy and light calcium:

Wollastonite crystals fluoresce under ultraviolet radiation, and some also phosphorescent. It is mainly used in ceramics, coatings, plastics, rubber and other industries.

Wollastonite powder has needle-like and fibrous crystal morphology, high whiteness and unique physical and chemical properties, and is widely used in ceramics, paints, coatings, plastics, rubber, chemical industry, paper making, welding electrodes, metallurgical protection slag and as asbestos substitutes. In the plastic industry, wollastonite powder not only plays a filling role, but also partially replaces asbestos and glass fiber for reinforcing materials. At present, it has been applied in epoxy, phenolic, thermosetting polyester, polyolefin and other plastics. Wollastonite powder is widely used in plastic products. As a plastic filler, it is mainly used to improve tensile strength and flexural strength and reduce costs. In the rubber industry, natural wollastonite powder has a special needle-like structure, white and non-toxic. It is an ideal filler for rubber after ultrafine crushing and surface modification. It can not only reduce the production cost of rubber products, but also improve the mechanical properties of rubber and endow rubber with special functions it does not have.

In the coating industry, wollastonite powder can be used as the filler of paint and coating, which can improve the physical and chemical properties of products, durability and weather resistance, reduce the gloss of paint, enhance the expansion ability of paint, reduce cracks, and also reduce the oil absorption and enhance the corrosion resistance. Wollastonite has bright color and high reflectivity, and is suitable for producing high-quality white paint and clear and transparent colored paint. The needle-like wollastonite powder has good smoothness, high color coverage and uniform distribution, and has anti-ultraviolet characteristics.

It is widely used in interior wall coating, exterior wall coating, special coating and emulsion paint. The finer the particle size, the higher the whiteness and PH value, the better the color and coating property of the paint, and the alkaline paint can be used as the anti-corrosion coating for steel and other metal equipment. In the paper industry, wollastonite powder can be used as filler and plant fiber to form paper composite fiber instead of some plant fiber. Reduce the amount of wood pulp, reduce the cost, improve the performance of the paper, improve the smoothness and opacity of the paper, improve the evenness of the paper, eliminate the static electricity of the paper, reduce the shrinkage of the paper, have good printability, and reduce the pollution emissions in the process of plant fiber pulping
Customers are rave about it
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