Hujiang brand Aluminum Hydroxide (Al(OH)3 )/ Agate grade is white powder,it is non-toxic,tasteless,good dispersion,high whiteness,low iron content etc.The product is better artificial filler for agate,it is used in the agate with high brightness,smooth surface,good antifoulant,anti-impact,strength structural.it is a new building materials and products ideal filler.
1、Main standard
|
Chemical composition |
Aluminum Hydroxide (Al(OH)3 )/ Agate grade |
|
Appearance |
White powder |
|
Package |
25kg woven bag,1000kg big bag |
|
Characteristics |
White powder,it is non-toxic,tasteless,good dispersion,high whiteness,low iron content etc. |
|
Application |
Marble,artificial stone and resin. |
2、Specification
|
No |
Item |
Unit |
Index |
|
1 |
Al2O3 |
％≥ |
64.5 |
|
2 |
Granularity |
43um |
%≥ |
70 |
|
D50um |
|
50-70 |
|
3 |
SiO2 |
％＜ |
0.05 |
|
4 |
Fe2O3 |
%＜ |
0.008 |
|
5 |
Na2O |
%＜ |
0.25 |
|
6 |
Moisture |
％＜ |
0.30 |
|
7 |
Whiteness |
％≥ |
93 |
|
8 |
Loss in burning |
% |
34.5±0.5 |
|
Barium sulfate