Specifications

Features:
increase the stability of the product practice
high whiteness and fine powder and good prices

Features:

 increase the stability of the product practice. Increase the tension strength, shear strength, crooked intensity, intensity of pressure,

reduce the deformation, stretch rate, coefficient of thermal expansion, white degree is

high, the particle size are uniform dispersion characteristics such as strong.

 

	high-class product	first-rate product	qualified product
Whiteness>	96	95	88
Fineness 45μm,Passing rate >	99.9%	99.5%	99.0%
Cumulative Content of Particle Size Distribution	<20μm 90% <10μm 60% <5 μm 30%	80% 45% 25%	70% 40% 20%
Moisture	0.5%-1.0%
Oil Absorption	20.0%-50.0%
(1000°C)LOI	7.00%	9.00%	28.00%
PH	8.0-10.0

 

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