Coated Calcium Carbonate

Coated Calcium Carbonate

Coated Calcium Carbonate
Coated Calcium Carbonate
Mô tả:
Coated Calcium Carbonate is a type of calcium stone powder (CaCO3) coated with stearic acid
Chi tiết:

Coated Calcium Carbonate is a type of calcium stone powder (CaCO3) coated with stearic acid. It is used for producing PVC pipes, electric cables, bare sheets, PVC conduits, foam bags, simili leather, synthetic plastic masterbatch.

Specifiaction

No

Items

Method of Experiment

Value

Unit

1

Top cut  (D97)

Mastersize Malvern 3000 E Basic

5-20

mm

2

Mean partical size (D50)

Mastersize Malvern 3000 E Basic

1-6

mm

3

Whiteness

 

98

Min  (%)

4

Moisture content

 

0.2

Max (%)

5

DOP Absorption

 

38

%

6

Specific Gravity

 

2.7

g/cm3

 

Ingredients:

CaCO3.....................98.5  Min (%)
MgO........................0.3  Max (%)
Fe2O3......................0.01  Max (%) 
Al2O3......................0.03  Max (%)
SiO2........................0.03  Max (%)
TiO2 Max.................0.002  (%) 
AIR Max...................0.3 (%)  

 

Packing and storage

- Packing in 25kg/bag PP

- Storage in cool and dry place.