Ceramic grade zinc oxide
Contact Info
- Add:No 188 xinggang Road ,Lingang industrial park,binhai devop zone,weifang city, Shandong ,China, Zip: 261000
- Contact: Bill
- Tel:+86-536-2081155
- Email:sdocean@sdoceanchem.com
Other Products
Use:The ceramic grade zinc oxide is suitable for the ceramic pigment development, the ceramic glazed surface production and the burn melt block. This kind of zinc oxide is also available in top-grade glass production.
Characteristic and function:
1."Ocean"brand zinc oxide's coefficient of expansion is low.It has good effect for high fever vibration and the mechanical vibrations in the ceramic production process.
2. The specific surface area is big and with hiding power, having resolved the bottom material influence to the surface colour.
3. There is less element content of iron, when used as the raw materials of color glaze, it can make little colour difference. It has very good smoothness.
|
Charactristics |
Limited |
|||||||
|
Htc071 |
Htc072 |
Htc073 |
Htc074 |
Htc075 |
Htc076 |
Htc077 |
Htc078 |
|
|
Zinc oxide(counted by dried subtances )%≥ |
99.8 |
99.7 |
99.5 |
99 |
99 |
98 |
96 |
90 |
|
Metal ( zn ) %≤ |
no |
no |
no |
0.02 |
0.02 |
no |
no |
no |
|
Lead oxide( Pb ) %≤ |
0.005 |
0.037 |
0.15 |
0.005 |
0.06 |
0.18 |
0.2 |
1 |
|
Ferrous oxide( Fe) % ≤ |
0.0001 |
0.0001 |
0.0001 |
0.0001 |
0.0004 |
0.0002 |
0.001 |
0.001 |
|
Hydrochloric indissoluble substance %≤ |
0.006 |
0.008 |
0.012 |
0.02 |
0.02 |
0.05 |
0.1 |
1.2 |
|
Burning decrement %≤ |
0.1 |
0.2 |
0.2 |
0.2 |
0.2 |
0.4 |
0.8 |
1.2 |
|
105℃ volatile substances %≤ |
0.2 |
0.3 |
0.4 |
0.5 |
0.5 |
0.6 |
0.8 |
1.2 |
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