Precision Gases for Superior Float Glass Production

At Jinhong Gas, we power the float glass industry with tailored gas solutions that ensure flawless clarity, strength, and efficiency in your manufacturing process. From ultra-high purity nitrogen (99.9995%+) for atmosphere protection to hydrogen and oxygen blends optimized for combustion control, our comprehensive portfolio covers every critical stage—melting, refining, annealing, and coating.

Gas Applications

Best in Glass - For More Efficient Production Processes

During manufacturing, nitrogen is used to insert the glass. The gas enhances the purity levels during float glass production.

Compressed Nitrogen Gas, High Purity > 99.998%, Low Purity > 90%
Refrigerated Liquid Nitrogen, > 99.998%
Nitrogen Gas Argon Mixture, 1 ppm – 99.9%

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An industrial gas with the power to improve productivity, oxygen is used to enhance combustion in glass furnaces, reduce NOx emissions and improve quality.

Compressed Oxygen Gas, High Purity > 99.5%, Low Purity > 90%
Refrigerated Liquid Oxygen, > 99.5%
Oxygen Gas Argon Mixture, 0.5 ppm – 99.9%

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In float glass manufacturing, our hydrogen is used, along with other industrial gases, to reduce the atmosphere over the tin bath to prevent oxidation.

Compressed Hydrogen Gas,  > 99.95%
Refrigerated Liquid Hydrogen, > 99.95%

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In float glass manufacturing, Ethylene is used to control the atmosphere in the tin bath, reducing oxidation and improving the quality of the glass surface.

Compressed Ethylene Gas, > 99.95%
Ethylene Gas Air Mixture, 1 ppm – 5%
Ethylene Gas Nitrogen Mixture, 1 ppm – 99.999%

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In float glass manufacturing, Silane in Nitrogen is used as a surface treatment gas, enhancing the bonding properties of glass coatings and improving the quality of the final product.

Silane in Nitrogen, 1 ppm – 5%
Silane in Nitrogen, 5% – 10%

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Hydrogen Chloride is used in the float glass process for cleaning, etching, and removing surface contaminants, ensuring a smooth and flawless glass surface.

Compressed Hydrogen Chloride Gas, > 99.99%
Hydrogen Chloride Gas Air Mixture, 1 ppm – 5%

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Hydrofluoric Acid is essential for the etching and surface treatment of glass in float glass production, providing precision in glass surface quality and enhancing adhesion properties.

Compressed Hydrofluoric Acid Gas, > 99.99%
Hydrofluoric Acid Gas Air Mixture, 1 ppm – 5%

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Check out our Glass Gases

GASES USED FOR

  • Glass Melting
  • Glass Polishing
  • Deoxidation
  • Creating an inert atmosphere
  • Surface treatment and coating
  • Fiberglass processing and inerting
  • Displacing oxidants in the float glass process
  • Lubrication for glass bottles & tableware manufacturing
  • Maintaining a positive pressure for float glass manufacturing

what makes us different

Why Choose Us?

Purity Guaranteed

Strict ISO-certified quality controls deliver gases tailored to your exact specifications, minimizing defects and downtime.

Technical Expertise

Leverage 25+ years of industry insights and 24/7 engineering support to optimize gas usage, reduce waste, and cut operational costs.

End-to-End Reliability

Backed by our global logistics network, we ensure uninterrupted supply—bulk, cylinders, or on-site gas generation—even for high-volume demands.

Sustainable Innovation

Eco-friendly alternatives and energy-efficient solutions align with global ESG standards, future-proofing your production.

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Whether you’re crafting architectural glass, automotive panels, or solar modules, trust Jinhong Gas to be your strategic partner in precision.

Contact us today for a customized quote—let’s elevate your float glass performance.

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