Complaint
1.General
Talcum Powder TP-800 whose scientific name is magnesium silicate, is a natural mineral with layered structure. It is the softest mineral in mohs hardness (1-1.5). It has good chemical stability, thermal stability, lubricity and low abrasion.
CHEMICAL COMPONENTS:
Molecular formula: Mg3Si4O10(OH)2
CASNO. : 14807-96-6
Project | unit | Typical Value |
SiO2 | % | 25+4 |
MgO | % | 30min |
CaO | % | <=2.0 |
Fe2O3 | % | <=0.3 |
Loose specific gravity | g/cm3 | 0.38 |
325 mesh sieve allowance (water sieve) | % | <=0.05 |
Whiteness | % | 90.0+_1.0 |
P H |
| 8-10 |
Moisture | % | <=0.5 |
GRADING ANALYSIS:
Micron | Result(%) |
+325mesh | 0.05% |
-325mesh,+600mesh | 18.75% |
-600mesh+800mesh | 78% |
-800mesh | 5% |
2.Application
Talcum Powder TP-800 is used for medium and low end water-based coating, putty powder, paper making, fertilizer, rubber and plastic insulation, epoxy resin, phenolic resin, glass reinforced plastics.
Talcum has such excellent physical and chemical properties as lubricity, viscosity resistance, flow aid, fire resistance, acid resistance, insulation, high melting point, chemical inactivity, good hiding power, softness, good gloss, strong adsorption, etc. Most are used in chemicals and ceramics, but also in cosmetics, paper and medicine
3.Package
The net weight is 25kg/bag,25MT/20GP, which is not dangerous goods. It shall be transported in accordance with ordinary goods. Please keep away from light and moisture.
4.Storage
Talcum Powder TP-800 must be stored in a cool,dry place .To prevent moisture penetration .packs which have opened should be sealed again as soon as possible.
Storage life: 36 months.
5.Industrial Safety and Environment Protection
l Risk of explosion by static sparks or ignition sources
l Use only explosion -proof equipment .
l Use with local exhaust ventilation.
l Wear protective eyeglasses or chemical safety goggles .
6.A safety data sheet will be made available on request
This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses .It should mot therefore be construed as guaranteeing specific properties of the products described or their suitability for a particular application .Any existing industrial property right must be observed . The quality of our products is guaranteed under our General Condition of Sale.
