Soda Feldspar
NaAlSi₃O₈
Sodium-rich feldspar (albite) supplied for fast-fire ceramic tiles, wall tiles, and glass batch applications.
Overview
Soda feldspar (albite) has a higher Na₂O content and lower melting temperature than potash feldspar, making it the preferred flux for fast-fire wall tile production and glass batches. Its earlier melt onset reduces firing energy requirements and improves surface quality in low-to-mid temperature ceramic firing cycles.
Source Details
Source Name
Soda Feldspar Supply
Region / Country
Multi-Origin, India / Turkey / Spain
Dispatch Ports
Mundra, Kandla, Izmir
Sourcing Note
Available in standard and low-iron grades. Supply structured by Na₂O content and particle size specification.
Quality Parameters
| Parameter | Typical Range / Content |
|---|---|
| Na₂O | 10–12% |
| K₂O | <1% |
| Al₂O₃ | 18–21% |
| SiO₂ | 66–70% |
| Fe₂O₃ | As per grade |
* Final chemistry, sizing, and commercial grade are supplied subject to confirmed assay, origin, and buyer application.
Applications
Fast-Fire Wall Tiles
Preferred flux for single-fire and fast-fire wall tile production cycles.
Glass Manufacturing
Contributes Na₂O and Al₂O₃ to container, flat, and specialty glass batches.
Ceramic Glazes
Used in glaze compositions requiring lower melt temperatures and smooth surface finish.
Industries Served
Technical Documentation
Access detailed technical specifications, safety data sheets (SDS), and certificate of analysis (COA) examples.
Commercial Details
Packaging Options
- 25 kg bags
- 50 kg bags
- 1 MT jumbo bags
Export Availability
Regular containerized export available
Contact Sales
Request Soda Feldspar Supply
Get pricing, availability, and technical specifications.
Reliable Mineral Supply for Global Industry
Secure your supply chain with precision-grade industrial minerals, backed by 38+ years of excellence and a network spanning 40+ countries.