Hot sale Factory Kieselguhr - Industrial Grade Talcum Powder High Whiteness Talc Powder 1250mesh For Coating, Rubber, Ceramics, Plastic – Glory Star
Hot sale Factory Kieselguhr - Industrial Grade Talcum Powder High Whiteness Talc Powder 1250mesh For Coating, Rubber, Ceramics, Plastic – Glory Star Detail:
Unique Properties
Product Description
The main component of talc is magnesium silicate with water content of talc, and its molecular formula is Mg3[Si4O10](OH)2. Talc belongs to monoclinic system. The crystal is pseudohexagonal or rhombic, occasionally seen. They are usually compact, massive, leaflike, radial and fibrous aggregates. It is colorless, transparent or white, but it is light green, yellow, brown or even light red due to a small amount of impurities; the cleavage surface is pearl luster. Hardness 1, specific gravity 2.7-2.8.
Characteristic
Talcum powder has excellent physical and chemical properties, such as lubricity, fire resistance, acid resistance, insulation, high melting point, chemical inactivity, good covering power, softness, good luster, strong adsorption, etc. Because the crystal structure of talc is layered, it has the tendency to split into scales and special lubricity.
Certificate
Our factories have achieved ISO Certificate, 23 technologies have obtained national patents.
Application
1. Chemical grade
It can used in rubber, plastic, paints and coatings and other chemical industries. As fillers, it can increase the stability of product shape, increase tensile strength, shear strength, winding strength, pressure strength, reduce deformation, elongation, thermal expansion coefficient, high whiteness, particle size uniformity and dispersion.
2. Ceramic grade
It can be used for making high frequency porcelain, wireless electric porcelain, various industrial ceramics, architectural ceramics, daily-use ceramics and ceramic glazes, etc.
3. Cosmetics grade
It is a good filler for the cosmetic industry. Contains a large amount of silicon. It has the function of blocking infrared ray, so it enhances the performance of sunscreen and anti-infrared ray of cosmetics.
4. Paper making grade
It can Used for all kinds of high and low grade paper industry products. Characteristics: paper making powder has the characteristics of high whiteness, stable granularity and low abrasion.
5. Medical food grade
Additive used in medicine and food industry. Features: non-toxic, tasteless, high white, good tolerance, strong gloss, soft taste,smooth features.
6. Super fine talcum powder
Used for high-grade paint coating, plastic, cable rubber, cosmetics, copper paper coating, textile lubricant etc.
|
TALC POWDER(Ceramics, Paper Making Grade) |
||||
|
Mesh |
200M |
325M |
500M |
800M |
|
Whiteness (%) |
85 |
88 |
90 |
95 |
|
SiO2 (%) |
58 |
59 |
60 |
61 |
|
MgO (%） |
28 |
29 |
30 |
31 |
|
CaCO3 (%) |
0.8 |
1 |
1 |
1.5 |
|
Al2O3 (%) |
3 |
2 |
2 |
1 |
|
Fe2O3 (%) |
1.5 |
0.8 |
0.5 |
0.3 |
|
Moisture (%) |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
|
Loss of Ignition at 1000℃ (%) |
8 |
7 |
7 |
6 |
|
PH Value |
7～9 |
7～9 |
7～9 |
7～9 |
Plastic
Coatings
Rubber
Paints
Medicine
Ceramics
Paper making
Cosmetics
Specification
200mesh, 325mesh, 600mesh, 800mesh, 1250mesh, 2000mesh, 5000mesh, and 8000mesh.
Whiteness: from 85% to 96%.
500 mesh
800 mesh
1250 mesh
1600 mesh
2000 mesh
4000 mesh
Packaging
Commonly package is 25kg PP bag/paper bag, 500kg~1000kg jumbo bag. Also could customize as required.
Factory Tour
Customer Vist & Exhibition
Product detail pictures:
Related Product Guide:
We take pleasure in a really excellent name amongst our shoppers for our exceptional product or service excellent, competitive rate and also the greatest services for Hot sale Factory Kieselguhr - Industrial Grade Talcum Powder High Whiteness Talc Powder 1250mesh For Coating, Rubber, Ceramics, Plastic – Glory Star , The product will supply to all over the world, such as: Netherlands, USA, Pretoria, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Henry stokeld from Brasilia - 2017.02.14 13:19
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Sahid Ruvalcaba from Washington - 2017.11.20 15:58
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