High Temperature Ceramic Glass is engineered for demanding heat-intensive applications requiring exceptional thermal stability and durability. With continuous operating temperatures up to 750°C, excellent thermal shock resistance, and ultra-low thermal expansion, it is ideal for induction cooktops, heating equipment, and commercial appliances. Manufactured under strict quality control and compliant with CE, ASTM, GB, and IGCC standards for reliable global performance.
High Temperature Ceramic Glass is engineered to withstand extreme heat while maintaining excellent dimensional stability and mechanical strength. Its ultra-low thermal expansion coefficient allows it to resist rapid temperature changes without cracking.
Designed for applications involving high-temperature heating elements and thermal shock environments, our ceramic glass is widely used in induction cooktops, heating equipment, and commercial cooking systems.
With over 20 years of manufacturing experience, we supply high-quality ceramic glass panels in black, white, and transparent finishes, offering customized sizes, shapes, edge processing, and printing services to meet diverse industrial requirements.
High temperature ceramic glass is a glass-ceramic material designed to combine optical clarity with outstanding thermal stability. It is produced from a specially formulated base glass that undergoes a controlled crystallization process during manufacturing. This process creates a fine and uniform crystal structure throughout the material, which is the key to its low thermal expansion, high dimensional stability, and excellent resistance to thermal stress.
Because of this unique microstructure, ceramic glass performs reliably in environments where ordinary glass would fail. When exposed to high heat, it expands very little and maintains its shape and strength even during repeated heating and cooling cycles. This makes it suitable for applications that require continuous exposure to elevated temperatures, typically up to 750°C under long-term working conditions, while also offering strong resistance to sudden temperature changes and thermal shock.
Another important performance characteristic is its low thermal conductivity. Heat is transferred slowly across the panel surface, which helps concentrate heat where it is needed, such as directly beneath cookware or within heating chambers, rather than allowing it to spread rapidly across the entire glass surface. As a result, ceramic glass improves thermal efficiency, supports safer operation, and delivers long-lasting durability in demanding high-temperature applications.
Designed for continuous operation at temperatures up to 750°C and capable of withstanding short-term exposure to even higher temperatures.
The thermal expansion coefficient of approximately 3.3 × 10⁻⁶ K⁻¹ minimizes dimensional changes during heating and cooling cycles.
With thermal shock resistance up to 180K, the material can withstand rapid temperature changes without cracking.
High mechanical stability ensures reliable performance in demanding residential and industrial environments.
Capable of enduring prolonged exposure to high temperatures for thousands of hours while maintaining structural integrity.
Its smooth, non-porous surface resists stains, grease, and dirt accumulation, making cleaning simple and efficient.
Available in black, white, and transparent options to suit various appliance and architectural designs.
Thickness | 4mm,6mm | Heat resistant temperature | 660≤850℃ |
Silica content | >80% | Density(20℃) | 2.23cm-1 |
Stain point | 520℃ | Thermal capacity:(20-100℃) | 0.82KJ*(kg*k)-1 |
Annealing temperature | 560℃ | Thermal conductivity | 1.2W*(M*K)-1 |
Soften point | 820℃ | Thermal shock resistance | 180K |
Refractive index | 1.47 | Max.working temperature | 750℃(long time) |
Color | Black, White, Transparent | Refractive index | 1.47384 |
Processed point(104dpas) | 1220℃ | Thermal expansion coefficient(0-300℃) | 3.3±0.1*10-6K-1 |
Widely used as the main surface for residential and commercial induction stoves, ceramic glass combines high heat resistance with a sleek, easy-to-clean finish. Its low thermal expansion and stable surface performance make it suitable for frequent heating cycles and long-term kitchen use.
Suitable for electric heaters, infrared heating systems, and thermal processing equipment that operate under elevated temperatures. Ceramic glass provides dependable thermal stability, protects internal components, and maintains durability in demanding heating environments.
A reliable material choice for restaurant and food service equipment that requires consistent heat performance and frequent daily operation. Its strength, thermal stability, and easy-to-clean surface make it well suited for demanding professional kitchen environments.
To meet diverse project requirements, we offer comprehensive customization services. Our cutting service allows us to produce ceramic glass panels in custom dimensions according to customer drawings and technical specifications. For edge processing, we provide a range of finishing options, including flat edge, polished edge, beveled edge, and rounded edge, depending on the intended application and appearance requirements.
We also offer CNC machining for precision processing in complex industrial applications, ensuring accurate shaping and consistent quality. Hole drilling is available for mounting and assembly needs, with precise hole positioning to support safe and reliable installation. In addition, silk screen printing can be applied to add customized logos, patterns, operating indicators, or decorative graphics to the glass surface.
Shape customization is available for a wide variety of designs, including rectangular, square, circular, oval, and irregular shapes. Surface treatment options are also available to provide both decorative and functional finishes, helping the product meet specific performance and aesthetic requirements.
Choosing the right ceramic glass depends on your application requirements. To ensure safe and reliable performance, focus on these key factors:
Confirm that the glass can handle both the continuous working temperature and any short-term peak heat exposure.
If your application involves rapid heating and cooling, select ceramic glass with strong thermal shock resistance.
Choose the proper thickness based on mechanical load, installation method, and whether custom cutting, holes, or edge finishing are needed.
Select the right color and transparency for your design, and make sure the product meets the required certification standards for your market.
Every ceramic glass panel undergoes strict quality control procedures throughout production to ensure consistent performance, dimensional accuracy, and long-term reliability. From raw material verification to final inspection, each stage is carefully monitored to maintain high product standards and meet the requirements of demanding high-temperature applications.
Our inspection process includes raw material verification, dimensional accuracy checks, surface defect inspection, flatness testing, thermal shock resistance testing, heat resistance testing, and optical quality inspection. In addition, our products comply with internationally recognized standards such as CE Certification, ASTM Standards, GB Standards, and IGCC Requirements. These certifications reflect our commitment to quality, safety, and product reliability.
We use professional export packaging to ensure safe transportation worldwide. Because ceramic glass is a precision material with high surface quality requirements, every panel is handled carefully during inspection, packing, loading, and shipment to reduce the risk of scratches, edge damage, or breakage.
· Each glass panel is covered with a protective surface film to prevent scratches and contamination during handling and transit.
· Paper interlayers or EPE foam sheets are placed between panels to provide cushioning and avoid direct contact.
· All products are packed in reinforced seaworthy wooden crates designed for export transportation.
· The crate structure is strengthened with anti-collision protection to improve stability during long-distance shipping.
· Corner protection and internal fixing materials are used to keep the glass securely in place and minimize movement.
· Packaging can be customized according to product size, thickness, quantity, and shipping method.
· For fragile or high-value orders, additional reinforcement can be arranged upon request.
· Sea Freight
· Air Freight
· Express Delivery (DHL, FedEx, UPS, TNT, EMS)
We can arrange the most suitable shipping solution based on your order volume, delivery timeline, and destination. For bulk orders, sea freight is usually the most economical option. For urgent samples or small orders, express delivery or air freight is available.
Production and delivery schedules depend on order quantity, customization requirements, and current production capacity. Standard products can usually be prepared faster, while custom-cut panels, drilled holes, printed designs, or special edge processing may require additional production time.
For sample orders and small orders, shipment is typically arranged through DHL, TNT, FedEx, EMS, or UPS. After payment is confirmed, it usually takes 7–10 working days for funds to arrive before production or shipment processing begins.
Qingdao Port, China
Qingdao Port is one of China’s major container ports, offering convenient loading, efficient logistics, and fast export delivery for international customers.
Our ceramic glass can operate continuously at temperatures up to 750°C and withstand short-term exposure to higher temperatures.
For high-temperature applications, ceramic glass offers significantly better thermal stability and thermal shock resistance than tempered glass.
Yes. We provide custom sizes, shapes, holes, edge processing, CNC machining, and printing services.
Absolutely. Ceramic glass is one of the most widely used materials for induction cooker surfaces due to its heat resistance and durability.
It is not recommended to use a ceramic cooktop as extra counter space. Although high temperature ceramic glass is designed to resist heat and thermal shock, the surface can still be damaged by heavy objects, sharp impacts, scratches, or excessive weight. For safety and long-term performance, the cooktop should only be used for cooking and light temporary placement of cookware when the surface is cool and the appliance manufacturer allows it.
Yes. Samples can be supplied for quality evaluation before mass production.
Looking for reliable high temperature ceramic glass solutions for your project?
Our experienced technical and sales teams are ready to assist with product selection, engineering consultation, customization requirements, and quotation requests.
We also supply a wide range of related glass products, laminated glass, optical coating glass, decoration art glass, and other custom industrial glass solutions, allowing you to source multiple materials from one trusted supplier.
· More than 20 years of manufacturing experience
· Professional export service to over 60 countries
· Advanced production technology
· Strict quality control system
· Competitive factory-direct pricing
· Fast response and technical support
· Comprehensive customization capabilities
Contact us today to discuss your project and receive a customized quotation.
