extremely fine uncoated calcite powder, calcium carbonate 800-1250mesh
calcium carbonate which also known as floor calcium carbonate, is made by organic excellent calcite, which has substantial purity and whiteness. The measurement ranges from unEPT400 mesh which is called principal items, to 3000 mesh or earlier mentioned, dependent on your prerequisite.
Hefty (Floor) Calcium Carbonate is commonly utilized as filler and improver in plastic, paint, paper-creating, rubber, pharmacy, feed, everyday chemical, ceramics, adhesives and ink market.
calcium carbonateSpecification
Whiteness: gt93, CaCO3 gt98%
Size: -3500 mesh
Density: 2.70-two.95
calcium carbonate Apps:
- Plastics business
- Cable EPT
- Rigid PVC Pipes
- Toothpaste filling content
- Paints, Inks, PowEPTCoating
- Ceramic Industry
- Rubber Market
- Glass Market
- Food and pharmaceutical market
Calcium carbonate is made of organic pure white calcite as uncooked components,made by domestic sophisticated grinding gear and EPTed fine separation equipment.It has rewards this sort of as uniform particle measurement,steady color, very good dispersion.which is a kind of EPT uncooked resources filler.
calcium carbonate technical info sheet:
|
Things |
Specification |
Outcome |
|
Assay |
98.~a hundred.5% |
ninety nine.fifty five% |
|
Visual appeal |
White or off-white powder |
Conforms |
|
HCl insoluble |
le0.20% |
.06% |
|
Totally free alkali |
Conforms |
Conforms |
|
Alkalis and Mg |
le1.% |
.86% |
|
Reduction on drying |
le2.% |
.thirteen% |
|
Ba Cd Fl As Pb Hg |
le300mg/kg le2.0mg/kg le350mg/kg le3.0mg/kg le3.0mg/kg le1.0mg/kg |
lt300mg/kg lt2.0mg/kg lt350mg/kg lt3.0mg/kg lt3.0mg/kg lt1. mg/kg |
