Applications in Glass Industry

Mobile Phone Cover Glass

Kunlun Glass, this type of glass has high hardness, strong scratch resistance, and excellent impact resistance. Solved the problem of fragile mobile phone screens. This type of glass not only enhances the durability of the phone, but also gives the body higher strength and reliability, which can better cope with unexpected situations such as drops and squeezes.
Kunlun Glass adopts new materials and processes, making its hardness and scratch resistance more outstanding. At the same time, it uses bending technology to make the screen edges smoother and the touch more excellent. In addition, Kunlun Glass also has strong impact resistance, which can effectively reduce the possibility of screen breakage. Compared to ordinary mobile phone glass, it has increased its drop resistance and wear resistance by 2 times, crush resistance by 10 times, impact resistance by 5 times, and scratch resistance by 3 times. Overall, it is very durable.

Float Glass

Float glass is a high-quality flat glass produced by floating molten glass on a bath of molten tin, allowing it to spread evenly and form a perfectly smooth, uniform surface. It has wide applications in industry.
In the field of architecture is a commonly used material for civil building doors, windows, curtain walls, partitions, etc., which can provide good lighting and visibility. It can also be further processed by tempering, coating, hollowing, etc., to meet different energy-saving and decorative needs of buildings.
Automotive industry: used for manufacturing car windshields, car windows, etc. Its excellent optical performance and mechanical strength can provide drivers with clear vision and safety assurance.
Electronics industry: It can be used as a substrate material for electronic products such as displays and touch screens, requiring glass to have high flatness, high transparency, and good chemical stability.

Glass-Ceramics

Glass-ceramics are advanced materials produced by first melting and forming glass, then subjecting it to a carefully controlled heat-treatment process that induces uniform crystallization within the glass matrix. This transformation creates a fine, interlocking crystalline structure that combines the formability of glass with the enhanced mechanical, thermal, and chemical properties of ceramics. As a result, glass-ceramics exhibit high strength, excellent thermal shock resistance, low or near-zero thermal expansion, and superior durability.

These characteristics make glass-ceramics ideal for applications such as cooktop panels, fireplace and stove windows, laboratory and industrial equipment, optical components, and high-performance architectural and electronic uses where stability under extreme temperature changes is required.

Glass Insulators

Glass insulators are manufactured by melting high-purity silicate raw materials and molding the molten glass into precise shapes, followed by controlled annealing to ensure mechanical strength and internal stress relief. Their smooth, non-porous surface provides excellent electrical insulation and weather resistance. Owing to their high dielectric strength, mechanical durability, and resistance to pollution buildup, glass insulators are widely used in overhead power transmission and distribution lines for supporting and insulating conductors.

High-Whiteness Tableware Glass

High-whiteness tableware glass is produced using low-iron, high-purity raw materials and refined melting processes to achieve exceptional clarity and brightness. The molten glass is formed through pressing or blowing and then annealed to improve strength and thermal stability. With its clean appearance, food safety, and good resistance to thermal and chemical shock, this glass is extensively used for premium tableware such as plates, bowls, cups, and kitchenware.

LCD Glass

LCD glass is manufactured from ultra-high-purity raw materials using advanced melting and forming technologies to achieve extremely smooth surfaces, precise thickness control, and excellent thermal and chemical stability. The glass is further processed to meet stringent flatness and cleanliness requirements essential for electronic applications. It serves as the substrate for liquid crystal displays, providing a stable, transparent base for thin-film transistors, color filters, and liquid crystal layers in televisions, monitors, smartphones, and tablets.

Glass Tubing

Glass tubing is produced by melting glass and drawing it into hollow cylindrical forms with tightly controlled diameters and wall thicknesses. Depending on the composition, the tubing may undergo additional heat treatment to enhance mechanical and thermal performance. Due to its transparency, chemical resistance, and dimensional accuracy, glass tubing is widely used in pharmaceutical packaging, laboratory apparatus, lighting, and industrial fluid handling systems.

Borosilicate Glass

Borosilicate glass is made by incorporating boron oxide into the glass composition and melting it at high temperatures, resulting in a structure with very low thermal expansion. This gives the glass excellent resistance to thermal shock, chemicals, and high temperatures. As a result, borosilicate glass is widely used in glasswares requiring great range of heat tolerance, including laboratory glassware, pharmaceutical containers, heat-resistant cookware, lighting components, and chemical processing equipment.

Glass Fiber

Glass fiber is produced by melting glass and drawing it into extremely fine filaments, which are then coated, bundled, or woven depending on the application. These fibers combine high tensile strength with low weight and excellent corrosion resistance. Glass fiber is widely used as reinforcement in composites for construction, automotive, aerospace, wind energy, and electrical insulation applications.

Solar Glass

Solar glass is manufactured from low-iron raw materials to maximize light transmittance, followed by precise forming and surface treatment processes such as tempering or anti-reflective coating. The glass offers high transparency, mechanical strength, and resistance to environmental exposure. It is primarily used as the protective front cover of photovoltaic modules, enabling efficient light transmission while safeguarding solar cells from mechanical and climatic stress.

Glass Wool

Glass wool is produced by melting glass and spinning it into fine fibers, which are then bonded together to form a lightweight, porous structure. This fibrous composition traps air, providing excellent thermal and acoustic insulation properties. Glass wool is widely used in building insulation, industrial thermal protection, and soundproofing applications due to its fire resistance, durability, and energy-saving performance.

Opal Glass

Opal glass is manufactured by adding opacifying agents to molten glass, creating a uniform, milky appearance with soft light diffusion. After forming and annealing, the glass exhibits good mechanical strength and chemical stability. Its aesthetic appeal and light-scattering properties make opal glass ideal for lighting covers, decorative items, tableware, and cosmetic packaging.

Optical Glass

Optical glass is produced from carefully selected high-purity raw materials and melted under strictly controlled conditions to achieve precise refractive index and dispersion characteristics. The glass is slowly cooled and finely processed to eliminate internal defects and optical distortions. It is essential in high-precision applications such as camera lenses, microscopes, telescopes, optical instruments, and laser systems.

High-Temperature Glazed Glass

High-temperature glazed glass is made by applying a specialized ceramic or inorganic glaze onto the glass surface and firing it at elevated temperatures to form a durable, fused coating. This process enhances the glass’s resistance to heat, abrasion, and chemical attack while providing stable color and surface protection. It is commonly used in industrial equipment, furnace observation windows, architectural panels, and environments exposed to extreme temperatures.