100% Original Factory Nanometer Activated Alumina - 4N 99.99% high purity alumina slurry – Zhanchi

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100% Original Factory Nanometer Activated Alumina - 4N 99.99% high purity alumina slurry – Zhanchi Detail:

As a coating,4N 99.99% high purity alumina slurry (aluminum oxide slurry) is applied to the diaphragm between the positive and negative poles of lithium battery to play the role of heat resistance, high temperature resistance and insulation, so as to prevent the short circuit of power battery due to too high temperature.

4N high purity alumina slurry (aluminum oxide slurry)
Type			CX009A	CX009B	CX009C
Crystal form			α	α	α
Solid content		%	40-60	40-60	40-60
Viscosity (20℃),		Pa.s	0.04-0.5	0.04-0.5	0.04-0.5
PH value			7-9	7-9	7-9
Contact angle(20℃)			42-53	42-53	42-53
particle size	particle size (D50)≤	um	1.2	1.2	1.2
	particle size (D90)≤	um	2.4	2.4	2.4
Al2O3 Content		%	≥99.9	≥99.99	≥99.995
Content of Impurities	Na	ppm	500	10	5
	Mg	ppm	20	2	2
	Ca	ppm	20	2	2
	K	ppm	5	2	1
	Si	ppm	50	10	5
	Fe	ppm	50	10	5
	Zn	ppm	5	2	1
	Mn	ppm	5	2	1

4N 99.99% high purity alumina slurry (aluminum oxide slurry) was widely used for adsorbent, lithium battery diaphragm, special ceramics and so on

We also have other type 4N and 5N high purity alumina/aluminum oxide powder, contact with us for OEM

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Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for 100% Original Factory Nanometer Activated Alumina - 4N 99.99% high purity alumina slurry – Zhanchi , The product will supply to all over the world, such as: Bolivia, Singapore, Vancouver, We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will be more conveniently to service our customers.

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.