NYZ1-6-Nano zinc oxide for ceramics
Nano-zinc oxide is an important ceramic chemical flux raw material. It is widely used in building ceramic wall and floor tile glazes and low-temperature porcelain materials. It is also widely used in art ceramic glazes. Nano-zinc oxide has a strong fluxing effect in the glaze, which can reduce the expansion coefficient of the glaze, improve the thermal stability of the product, increase the gloss and whiteness of the glaze, and improve the elasticity of the glaze. It can expand the melting range and increase the brilliance of the glaze color. However, it should not be used in black glazes containing chromium.
Classification:
Ceramic specific
Details
product description
Nano-zinc oxide is an important ceramic chemical flux raw material. It is widely used in building ceramic wall and floor tile glazes and low-temperature porcelain materials. It is also widely used in art ceramic glazes. Nano-zinc oxide has a strong fluxing effect in the glaze, which can reduce the expansion coefficient of the glaze, improve the thermal stability of the product, increase the gloss and whiteness of the glaze, and improve the elasticity of the glaze. It can expand the melting range and increase the brilliance of the glaze color. However, it should not be used in black glazes containing chromium.
Technical indicators
|
project |
Technical indicators |
|
model |
NYZ1-6 |
|
Exterior |
White/yellowish powder |
|
Nano zinc oxide content (%) |
≥95 |
|
Specific surface area (m2/g) |
50 |
|
Particle size (nm) |
20 |
|
Bulk density (g/l) |
≤320 |
Product application areas
1. Used as glaze flux for low temperature frit.
2. As an opacifying agent in the glaze, it improves the gloss of the glaze.
3. Used as crystallizing agent in art glaze.
4. Flux used to make cobalt sky blue glaze
5. Used as flux, mineralizer and glaze carrier for ceramic pigments.
Product instructions
It must be calcined at high temperature before use, and the calcining temperature is about 1200°C. It is not necessary to calcine when added to the frit material. Excessive dosage in the glaze will affect the gloss of the glaze.
Packaging: 15kg/bag
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