Float glass is a premium architectural material produced through a sophisticated process where molten glass is floated on a bed of dense tin liquid. This unique method ensures that the glass spreads naturally under gravity and surface tension, resulting in a product characterized by exceptional flatness, hardness, and a smooth, consistent surface finish. Unlike traditional forming methods, float glass provides superior optical clarity and minimal distortion, making it the global standard for high-end construction and decorative applications.
Engineered for versatility and durability, our float glass range serves as the fundamental substrate for various specialized products, including tempered, tinted, and reflective glass. Its high transparency and uniform thickness allow for a wider field of view and optimal light transmission, ensuring that whether it is used for skyscraper curtain walls, interior furniture, or precision electronics, it delivers unmatched aesthetic brilliance and structural reliability.
| Standard Thickness | 3mm, 4mm, 5.5mm, 6mm, 8mm, 10mm, 12mm | Ultra-thin Range | 1.2mm, 1.3mm, 1.5mm, 1.8mm, 2mm, 2.3mm, 2.5mm |
|---|---|---|---|
| Extra Thick Range | 15mm, 19mm | Surface Quality | Smooth, Flat, and Hardened |
| Optical Properties | High Transparency & High Purity | Production Method | Tin Bath Float Process |
| Common Widths | 1220mm, 1524mm, 2140mm, 2250mm, 2440mm | Common Lengths | 1830mm, 2440mm, 3300mm, 3660mm |
| Material Base | High-Grade Quartz Sand | Key Feature | Parallel Surfaces / No Corrugation |
Eliminates water ripples and distortions, providing perfectly parallel surfaces for a clean, professional look.
Automated full-line mechanization ensures stable supply and consistent quality across massive production scales.
Utilizing premium quartz sand to achieve exceptional brightness and transparency for high-end optics.
Ideal for everything from automotive glass and furniture to high-tech information industry applications.
Low distortion and high transparency ensure a wide, clear field of view for architectural lighting.
Compact structure and smooth edges make it easy to cut and treat without premature breakage.
Strict monitoring of raw quartz sand and tin bath temperatures to ensure zero-defect surfaces.
Full-line mechanization for high labor productivity and precise thickness uniformity.
Low energy consumption per unit product compared to traditional plate glass methods.
Continuous R&D for online production of reflective and spray-film specialty glass.
Wide range of sizes and thicknesses stocked for rapid global shipment and project deployment.
Implementing eco-friendly furnace technologies to reduce emissions in the manufacturing cycle.
| Feature Metric | Traditional Plate Glass | Premium Float Glass |
|---|---|---|
| Surface Flatness | Uneven / Wavy | Perfectly Flat |
| Optical Distortion | High / Visible | Negligible / Crystal Clear |
| Production Speed | Slow / Manual | Continuous / Automated |
| Thickness Control | Variable | Highly Uniform |
| Application Range | Limited | Extensive (Buildings, Auto, Electronics) |
Float glass is produced by floating molten glass on tin, resulting in perfectly flat, parallel surfaces without the distortion or "waves" typically found in older plate glass manufacturing methods.
Yes, especially ultra-white float glass. It is widely used in high-end buildings, solar photovoltaic curtain walls, and specialty architectural structures due to its purity and light transmission.
Regular thickness options range from 3mm to 12mm, while specialized projects may require ultra-thin (1.2mm-2.5mm) or extra-thick (15mm-19mm) glass.
Absolutely. Its hardness, smooth touch, and high transparency make it the ideal choice for high-end glass furniture, imitation crystal products, and lighting fixtures.
Float glass features a compact and heavy structure that is resistant to surface wear. For added strength, it is often used as the base material for tempered glass.
Ultra-white float glass is produced with a lower iron content, reducing the green tint seen in standard glass and providing maximum brightness and purity for precision optics.
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