Ostar 2000

Short Description:

Product description Ostar 2000 has excellent performance advantages, it is very high purity calcined kaolin. With high whiteness, soft, easy to disperse in water, suspended in plasticity and good adhesion, high excellent electrical insulation properties, has good acid soluble cationic, low resistance and other physical and chemical properties, better exchange. Therefore, Ostar 2000 has become the necessary mineral raw material for dozens of industries, such as paper making, ceramics, rubber, ...

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

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Product description

Ostar 2000 has excellent performance advantages, it is very high purity calcined kaolin. With high whiteness, soft, easy to disperse in water, suspended in plasticity and good adhesion, high excellent electrical insulation properties, has good acid soluble cationic, low resistance and other physical and chemical properties, better exchange. Therefore, Ostar 2000 has become the necessary mineral raw material for dozens of industries, such as paper making, ceramics, rubber, chemical industry, coatings and pharmaceuticals. CAS number 92704-41-1.

Product index

project	Company	Index range	Test standard
Whiteness	R457，%	93min	GB/T 5950-2008
granularity	-2μm，%	88±2	BT-1500
Oil absorption	g/100g	85±5	GB/T 14563-2008
Sieve residue	325mesh%	≤0.005	GB/T 14563-2008
PH		6.0-7.5	GB/T 14563-2008
Water content	%	≤0.8	GB/T 14563-2008
bulk density	Kg/L	0.35-0.55	GB/T 16913.3-1997
True density	g/cm³	2.65-2.75	GB/T 5071-1997