Product overview
Nepheline Syenite for efficient glass and ceramic processing.
Divonex Chemicals supplies Nepheline Syenite for B2B buyers in glass, ceramics, tiles, sanitaryware, glazes and related industrial mineral applications.
As a feldspathic mineral rich in sodium, potassium and alumina, Nepheline Syenite helps improve fluxing behaviour, reduce firing or melting energy, and support strength and durability in finished glass and ceramic products.
Available grades
- Multiple mesh Nepheline Syenite grades for industrial use
- Fine mineral grades for ceramic bodies, glazes and glass batches
- Application-specific supply based on mesh size, chemistry and process requirement
Indicative specifications
- SiO2 content: around 55-60%
- Al2O3 content: around 22-24%
- Na2O + K2O content: around 14-16%
- Fe2O3: low, grade dependent
- Particle size: multiple mesh options available
Key applications
- Fluxing mineral in glass manufacturing
- Ceramic bodies, tiles, sanitaryware and glaze formulations
- Source of alumina and alkalis in industrial mineral batches
- Reduction of melting and firing energy in glass and ceramics
- Improved durability and performance in glazes and fired bodies
Packaging
- 25 kg bags and jumbo bags
- Bulk supply can be discussed for regular industrial requirements