Email: sales@goldencarats.com
Petalite – Lithium Aluminosilicate Mineral
- High-quality petalite mineral for industrial use
- Suitable for glass, ceramics, and lithium processing
- Stable chemical composition and low iron content
- Bulk and export supply available

What Is Petalite?
Petalite is a lithium aluminosilicate mineral with the chemical formula LiAlSi₄O₁₀. It is widely used in industrial applications, especially in glass and ceramic manufacturing.
This mineral is valued for its low thermal expansion. As a result, it helps finished products resist cracking when exposed to heat.
This mineral is valued for its low thermal expansion. As a result, it helps finished products resist cracking when exposed to heat.
In addition, petalite improves strength and stability in high-temperature environments.
Typical Petalite Specifications
Petalite supplied by GLD Carats meets industry-standard specifications.
Typical characteristics include:
- Lithium oxide (Li₂O): 4.0% – 5.0%
- Form: Lumps or crushed material
- Colour: White to light grey
- Low iron content
- Chemically stable structure
Detailed laboratory analysis is available on request.
Applications of Petalite
Petalite is used in several industries due to its thermal and chemical stability.
Common applications include:
- Glass manufacturing
- Ceramic and porcelain production
- Technical ceramics
- Lithium processing
- Industrial fillers
Because it handles heat well, petalite is ideal for demanding production environments.
Why Buy Petalite from GLD Carats?
GLD Carats supplies consistent, export-grade petalite to industrial buyers and traders.
Key benefits include:
- Reliable mineral quality
- Bulk supply capability
- Competitive pricing
- Export-ready packaging
- Trade documentation support
We focus on long-term supply and dependable logistics.
Packaging & Bulk Supply Options
Petalite is packed to suit bulk handling and international shipping.
Available packaging options:
- Jumbo bags
- Bulk containers
- Custom packaging on request
Packaging is adapted to meet destination and buyer requirements.

Petalite for Export & Industrial Use
Petalite from GLD Carats is supplied to:
- Glass manufacturers
- Ceramic producers
- Lithium processors
- Commodity traders
We support exports with commercial invoices, packing lists, and logistics documentation.
Request a Quote – Petalite
For pricing, availability, or technical details, contact our sales team.
📧 Email: sales@goldencarats.com
🌍 Website: https://gldcarats.com
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