Hujiang Aluminum Hydroxide AL(OH)3/ Activated is made by surface treated with silane coupling agent or titanate esters.The product is fineness, narrow particle,good flame-retardant,high brightness,low density,stability in room temperature.It is used in producing LDPE,electrical cable,rubber, wire,cable insulation layer of sheathing layer of insulation materials, conveyer belt.
1、Main standard
|
Chemical composition |
Aluminum Hydroxide AL(OH)3/ Activated |
|
Appearance |
White powder |
|
Package |
25kg/40kg woven bag |
|
Characteristics |
It is made by surface treated with silane coupling agent or titanate esters.The product is fineness, narrow particle,good flame-retardant,high brightness,low density,stability in room temperature. |
|
Application |
LDPE,electrical cable,rubber, wire,cable insulation layer of sheathing layer of insulation materials, conveyer belt |
2、Specification
|
No |
Item |
Unit |
Index |
|
1 |
AL(OH)3 |
％ |
≥ 99.6 |
|
2 |
Whiteness, |
％ |
≥ 95 |
|
3 |
Activation grade |
％ |
≥ 98 |
|
4 |
SiO2 |
% |
≤ 0.04 |
|
5 |
Fe2O3 |
% |
≤ 0.03 |
|
6 |
Na2O |
％ |
≤ 0.3 |
|
7 |
Attached water |
% |
≤ 0.05 |
|
8 |
Loss in burning |
％ |
34.5 |
|
9 |
Average diameter |
Um |
1-2 |
|
10 |
PH value |
|
8-9.5 |
|
The Fineness is under request of the customer |
|
Barium sulfate