Home > Products > Talcum powder > 325mesh Talc Powder SiO2 50%-60% Talcum Powder
325mesh Talc Powder SiO2 50%-60% Talcum Powder
- 5000 Ton / Tons per Month
- Xingang Tianjn
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Product Details
Place of Origin: | Hebei, China | Brand Name: | KDH | Model Number: | KDH15010081 |
Application: | rubber cosmetic etc | Shape: | powder | Dimensions: | 325-5000mesh |
Chemical Composition: | H2Mg3O12Si4 |
Product Description
Our talcum powder is extracted from our own mines, wich contains no asbestos or other harmful contaminants.
Raw materials is sorted by hand, cleaned, dried, and sterilized with ultra-violet light.
Finished products are benign, odorless, extremely soft and has excellent dispersibility.
1. Chemical Properties:
Chemical composition | Data |
Whiteness ≥ | 80-100% |
Dust, mm2/g≤ | 0.4-1 |
CaCO3 ≤ | 1%-4% |
Size(Fineness) | 325-5000mesh |
PH | 7-9.5 |
Moisture ≤ | 0.50% |
L.O.I. (800oC)≤ | 6%-22% |
Abrasion Degree | 80-100 |
SiO2 | 35-62% |
MgO | 25-32% |
Fe2O3 | ≤0.1% |
CaO | ≤0.5% |
Al2O3 | ≤0.2% |
Density (g/cm3) | 2.6-2.8 |
Oil absorption capacity | 20.0-50.0 |
Pass rate(45μm) ≥ | 98% |
2. Physical Properties And Main Applications:
Talc powder has properties of lubricity, viscous resistance, flowing boosting, fire resistance, acidoresistance, insulativity, high melting point, inactive der chemismus, good covering power, soft, good shining, good adsorptivity.
Main Application |
Food industry |
Cosmetics(Face, baby powder, body powder) |
Plastic industry |
Rubber |
Paintings |
coatings |
Ceramic |
Pharmaceutical |
Paper-making, etc |
3.Chemnical properites of all series quality:
Sio2≥ | 30% | 35% | 50% | 55% | 60% |
Mgo≥ | 30% | 30% | 30% | 30% | 30% |
Cao≤ | 0.5% | 0.5% | 0.5% | 0.5% | 0.5% |
Fe2o3≤ | 0.5% | 0.5% | 0.3% | 0.3% | 0.3% |
Al2o3≤ | 0.3% | 0.3% | 0.3% | 0.3% | 0.3% |
Whiteness≥ | 95.86% | 93% | 90% | 91% | 90% |
L.O.I≤ | 6.5% | 6.5% | 7.0% | 6.5% | 6.5% |
PH | 7-9 | 7-9 | 7-9 | 7-9 | 7-9 |
Asbestos | free | free | free | free | free |
Moisture | 0.3-0.5% | 0.3-0.5% | 0.3-0.5% | 0.3-0.5% | 0.3-0.5% |
Talc Mine:
Factory:
Machine:
25kg Kraft Packing:
Chemical Test Office:
Alibaba Certificate:
My Tel: 86 13722996216
Contact Us
- Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
- Contact nameXueyan Bai
- Phone86-311-89687086
- AddressNo.345 Youyi North Street, Xinhua District Shijiazhuang,Hebei
Any other mineral products | Calcium carbonate | Color sand | Iron oxide pigments |
Kaolin | Mica | New Products | Perlite |
Talcum powder | Tourmaline | Vermiculite board |
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