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Specifications
carbonate calcium powder
1.CaCO3 contents: 98%
2.Moisture:<0.2%
3.Whiteness:96%
4.Material:calcite or limstone
carbonate calcium powder
1.useage: Paint, Dope, Rubber, PVC pipe, Paper making etc as stuff materials
2.manufacture process:burn the limstone or calcite so create the calcium oxide then mix the
water,create the Calcium hydroxide,then through carbonize,dehydrate,dry and smash.
3.specification:
items(mesh) | caco3 content(%) | whiteness(%) | oil absorption(ml/100g) | moisture(%) |
325 | 97 | 94 | 16.6 | 0.4 |
400 | 98 | 94 | 18 | 0.4 |
600 | 98 | 95 | 20 | 0.3 |
800 | 98 | 95 | 21.5 | 0.3 |
1000 | 98 | 95 | 21.5 | 0.3 |
1250 | 98 | 95 | 22 | 0.2 |
1500 | 98 | 96 | 25 | 0.2 |
2000 | 98 | 97 | 27 | 0.2 |
2500 | 98 | 97 | 27.5 | 0. |
3000 | 98 | 97 | 28 | 0.3 |
3500 | 98 | 97 | 28.5 | 0.3 |
4.we are the maufacture of nonmetallic mineral product,the factory located in lingshou city
,which is famous for the mineral resource,the relative product include vermiculite,color
sand,calcium carbonate and so on.Look forward your contact sincerely.
