Calcium Carbonate Powder For Paper

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Product information
Status: In stock

Capacity / month: 2.000MT

Payment term: L/C at sight or T/T in advance

Origin: Vietnam

CHEMICAL ANALYSIS

PHYSICAL ANALYSIS

Content of CaCO3

≥ 98%

Size

5-15 µm

Content of MgO

≤ 0.20%

Whiteness

≥ 98%

Content of Fe2O3

≤ 0.03%

Brightness

≥ 96%

Content of Al2O3

≤ 0.03%

Moisture

≤ 0.2%

Content of SiO2

≤ 0.04%

Content loss on ignition

≤ 43.8%

Content of Na2O

≤ 0.05%

Oil absorption

≥ 24g/100g CaCO3

Content of K2O

≤ 0.00%

Density

= 2.7g/cm3

Content of TiO2

≤ 0.00%

P/H Value

= 8÷9

APPLICATION / USAGE

Fine grades of CALCIUM CARBONATE CACO3 are used extensively in paper manufacturing. Consistent particle sizing and colour are essential. As an alkali material it reduces acidity of paper, improving the durability of printed material.
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