Egypt Ground Calcium Carbonate

Egypt Uncoated Calcium Carbonate

Technical Data Sheet for Egycal Uncoated Ground Calcium Carbonate
(Made in Egypt)

CHEMICAL ANALYSIS (ALL GRADES)
Calcium Carbonate as CaCO3 99.0%
Magnesium as MgO (max.) 0.1%
Iron as Fe2 O3 (max.) 0.01%
Silica as SiO2 (max.) 0.10-0.30%
Aluminium as Al2 O3 (max.) 0.02%

 

PHYSICAL ANALYSIS
PROPERTIES GRADE
EG-17 EG-20 EG-25 EG-30 EG-40 EG-50 EG-60 EG-70 EG-80
Whiteness (±0.50) By Konica Minolta 97.5% 97.5% 97.5% 97.5% 98% 98% 98.5% 98.5% 98.5%
Moisture (max.) 0.2% 0.2% 0.2% 0.2% 0.2% 0.2% 0.2% 0.2% 0.2%
Oil Absorption(ml/100gm)±0.50 14.5 17.0 17.0 18.5 19.5 20.5 21.5 22.5 23.5
Ph 9 9 9 9 9 9 9 9 9
D50 (Average particle size
(By Malvern 3000E basic ) (µm)
6-7 4-5 3.5-4.5 3-4 2.5-3.0 2.0-2.2 1.5-1.7 1.2-1.3 0.9-1.0
D97 (Top cut) (By Malvern 3000E basic) (µm) 34-36 23-25 19-21 16-18 11-13 8-9 5-6 4-5 3-4

Egypt Coated Calcium Carbonate

Technical Data Sheet for Egycal Coated Ground Calcium Carbonate
(Made in Egypt)

CHEMICAL ANALYSIS (ALL GRADES)
Calcium Carbonate as CaCO3 99.0%
Magnesium as MgO (max.) 0.1%
Iron as Fe 2 O3 (max.) 0.01%
Silica as SiO2 (max.) 0.10-0.30%
Aluminium as Al2 O3 (max.) 0.02%

 

PHYSICAL ANALYSIS
PROPERTIES GRADE
EG-20T EG-30T EG-40T EG-50T EG-60T EG-70T
Whiteness (±0.50) By Konica Minolta 97.5% 97.5% 98% 98% 98.5% 98.5%
Moisture (max.) 0.2% 0.2% 0.2% 0.2% 0.2% 0.2%
Oil Absorption(ml/100gm)±0.50 17.0 18.0 19.5 20.5 21.5 22.5
Ph 9 9 9 9 9 9
D50 (Average particle size) (By Malvern 3000E basic ) (µm) 4-5 3-4 2.5-3.0 2.0-2.2 1.5-1.7 1.2-1.3
D97 (Top cut) (By Malvern 3000E basic) (µm) 23-25 16-18 11-13 8-9 5-6 4-5
Coating% 1.0-1.2 1.0-1.2 1.0-1.2 1.0-1.2 1.0-1.2 1.0-1.2