High-Purity Quartz Solutions for Multi-Industry Innovation
Application in Semiconductor Manufacturing
The Challenge
Wafer fabrication requires ultra-clean, high-temperature environments where even trace contamination can reduce device yield and reliability.
The Quartz Glass Solution
High-purity fused Quartz Glass eliminates metallic contamination and maintains dimensional stability above 1000 °C. Its chemical inertness and low thermal expansion make it ideal for oxidation, diffusion, and LPCVD processes.
Key Product Applications
- Quartz Glass Furnace Tubes – For oxidation and diffusion.
- Quartz Glass Boats & Carriers – For wafer transfer in thermal cycles.
Application in Optics & Photonics
The Challenge
Optical systems demand precise light transmission with minimal distortion, while maintaining durability under UV and IR radiation.
The Quartz Glass Solution
Quartz Glass offers exceptional UV–IR transmission and thermal stability. Its low birefringence and superior polishability ensure optical precision in lenses, laser windows, and beam splitters.
Key Product Applications
- Quartz Glass Windows – High-clarity laser and optical interfaces.
- Quartz Glass Rods – For alignment and light-guiding systems.
- Custom Quartz Glass Lenses – Tailored shapes for photonic systems.
Application in Laboratory Equipment
The Challenge
Laboratory environments require containers and reactors that can withstand corrosive chemicals and temperature variations without contamination.
The Quartz Glass Solution
Quartz Glass is chemically inert and thermally stable, making it suitable for precision reactions, spectroscopy, and high-purity sample handling.
Key Product Applications
- Quartz Glass Beakers & Flasks – For heating and reactions.
- Quartz Glass Reaction Chambers – For spectroscopy or photochemistry.
- Quartz Glass Windows – For optical access during testing.
Application in Industrial Furnaces
The Challenge
High-temperature furnaces operate under thermal cycling and aggressive atmospheres, demanding materials that resist cracking and deformation.
The Quartz Glass Solution
FGQuartz materials offer low thermal expansion and exceptional thermal shock resistance. Quartz Glass maintains optical and structural integrity up to 1100 °C for continuous operation.
Key Product Applications
- Quartz Glass Furnace Tubes – For controlled heating environments.
- Quartz Glass Viewports – Transparent access ports in thermal chambers.
- Quartz Glass Insulation Shields – Custom barriers and supports.
Application in Solar & Photovoltaics
The Challenge
Silicon crystal growth for solar cells requires extremely pure, heat-resistant vessels to prevent contamination during melting and pulling.
The Quartz Glass Solution
FGQuartz Quartz Glass crucibles and tubes maintain purity during silicon melting, supporting consistent crystal quality and solar cell efficiency.
Key Product Applications
- Quartz Glass Crucibles – For silicon ingot formation.
- Quartz Glass Tubes – For solar furnace systems.
- Quartz Glass Plates – For inspection and optical isolation.
Application in UV Sterilization & Lighting
The Challenge
UV disinfection and lighting systems require materials that transmit deep-UV radiation efficiently while withstanding prolonged heat exposure.
The Quartz Glass Solution
FGQuartz UV-grade Quartz Glass tubes and sleeves provide superior transmittance at 185–254 nm, ensuring effective sterilization performance and long lamp life.
Key Product Applications
- Quartz Glass UV Sleeves – For sterilization lamps and ozone systems.
- Quartz Glass Plates – For UV curing and photolithography.
- Custom Quartz Glass Assemblies – For optical disinfection setups.
Application in Chemical Processing
The Challenge
Aggressive acids and alkalis corrode conventional materials, demanding vessels with chemical stability and high purity.
The Quartz Glass Solution
Quartz Glass tanks and reactors resist corrosion and prevent contamination. Their smooth, nonporous surface ensures high-purity processing and easy cleaning.
Key Product Applications
- Quartz Glass Tanks – For etching and chemical baths.
- Quartz Glass Reaction Vessels – For high-purity chemical synthesis.
- Quartz Glass Liners – For reactor and deposition systems.
Application in Optoelectronics & Sensors
The Challenge
Optoelectronic sensors require precision optical alignment and signal stability across temperature and wavelength ranges.
The Quartz Glass Solution
Quartz Glass substrates and housings provide dimensional precision, thermal stability, and UV–IR transparency, enhancing signal accuracy and long-term reliability.
Key Product Applications
- Quartz Glass Substrates – For sensor mounting and isolation.
- Quartz Glass Windows – For precise measurement and signal protection.
- Custom Quartz Glass Housings – For photonic and sensing assemblies.