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calcium carbonate master batch
1.useage: Paint, Dope, Rubber, PVC pipe, Paper making etc as stuff materials
2.manufacture process:burn the limstone so create the calcium oxide then mix the
water,create the Calcium hydroxide,then through carbonize,dehydrate,dry and smash.
3.specification:
| CaCO3 contents % | 98.5 |
| Fe2O3 contents % | 0.03 |
| SiO2 contents % | 0.02 |
| Manganese content % | 0.008 |
| Al2O3 contents % | 0.01 |
| Loss on drying %≤ | 0.7 |
| Sedimentation (ml/g) ≥ | 2.7 |
| HCL insoluble matter % | 0.2 |
| Screenings 125um,% | 0.008 |
4.packing:25kg per woven bags or as your need.
5.advantage:make products have good formed effect and enhance hardness, rigidity,
size stablity, and glossiness of products
6.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.
7.sample:free
8.others:all the specification and packing can manufacture as your requirement
