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Uncoated Calcium Carbonate Powder

Uncoated Calcium Carbonate Powder

Calcium carbonate mineral, calcite (CaCO3). Limestone constitutes approximately 10 percent of the sedimentary rocks exposed on the earth’s surface located in El Minya Governate in Egypt.
Alpha Stone has its owned calcium carbonate (Limestone) mines near to the plant which assure the continues supply of the raw material in a good quality.
Alpha Stone limestone may be used as the basis for crushed or groundcalcium carbonate.
Ground calcium carbonate, commonly referred to as GCC is widely used as an industrial mineral. Three primary attributes: particle size color and chemical purity define the quality of the GCC, and define the suitability of use for any given application.
Alpha Stone is producing round 23,000 MT from Un Coated Calcium Carbonate grades which used as a filler for many industries such as Paint, Putties, Plastics Adhesives, Sealing compounds, Tooth paste, Road marking, etc.

Grade
D98 (Top Cut)
D50 (Median)
Technical Datashet
AS-3
148+/-2 Micron
18.5+/-1 Micron
AS-5
94+/-2 Micron
14.5+/-1 Micron
AS-7
64+/-2 Micron
11.5+/-1 Micron
AS-9
44+/-2 Micron
10+/-1 Micron
AS-082
8.5+/-0.5 Micron
2+/-0.2 Micron
AS-102
10.5+/-0.5 Micron
2.6+/-0.2 Micron
AS-122
12+/-1 Micron
2.8+/-0.2 Micron
AS-152
15+/-1 Micron
4+/-0.2 Micron
AS-202
20+/-1 Micron
4.75+/-0.25 Micron
AS-252
24+/-1 Micron
5.5+/-0.5 Micron

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(+2) 22 87 66 13

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info@alphastone-eg.com