Double Curved Glass
Double curved glass, which bends across 2 axes instead of just one. It gives RGB lighting a deeper look and cuts flat panel glare. The curve also offers a small side gap for passive airflow(dropped GPU temperature 3-4°C in our test). Heat formed & tempered. 3~5 times stronger than ordinary glass. It fits ATX cases.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
High Technology Application - Double Curved Glass
what's market of double curved glass?
Nowaday, double curved glass is increasingly used in electrical appliances like refrigerators, ovens, cooktops, air conditioners and microwaves to improve aethetics, ergonomics and cleanability.
The key trends include premiumization(for example curved glass on nearly 40% of high end refrigherators), intergration with smart touch controls and LED displays, advanced easy clean coatings and the shift to cost effective cold bending technology over traditional hot bending.
What's the Applications?
Seamless Aesthetic Integration
Premium, furniture grade appearance, eliminates flat glass harsh lines.
01
Enhanced Ergonomic Interaction
Improves user experience by providing smoother touch surfaces, more intuitive control panel angles, and easier access to appliance contents.
02
Superior Cleanability & Stain Resistance
Combined with hydrophobic and oleophobic coatings, reduces grease and dust accumulation, allowing effortless wiping and up to 70% less cleaning time.
03
Thermal & Mechanical Durability
Withstands temperatures exceeding 200°C on cooktops and oven doors, while maintaining impact resistance and long-term dimensional stability.
04
Smart Surface Compatibility
Integrates hidden touch sensors, edge-lit LED displays, and capacitive controls, enabling sleek, button-free interfaces without compromising curvature.
05
Customization Options
| Curvature Radius & Geometry | Customizable bidirectional bending radius (minimum 400mm) and geometric forms such as spherical, ellipsoidal, or hyperbolic paraboloid shapes to match diverse appliance design requirements. |
| Glass Thickness & Layering | Thickness options ranging from 2mm to 19mm, with choices of single-layer tempered, laminated, or insulating glass units to meet strength, insulation, and safety needs. |
| Coating & Surface Finish | Options include anti-fingerprint, anti-glare, hydrophobic, and oleophobic easy-clean coatings, as well as matte, glossy, or textured finishes to enhance user experience. |
| Color & Transparency | Customizable transparency levels (clear, translucent, ultra-clear) plus silk-screen printed patterns or colored glass to align with appliance color schemes and interior visibility requirements. |
| Smart Feature Integration | Pre-embedded or adaptable integration of hidden touch sensors, edge-lit LED backlighting, capacitive buttons, and display windows for advanced interactive interfaces. |
How to produce it?
Precision Cutting & Edge Processing
Automatic cutting + CNC process ensure dimensional accuracy.
Hot bending
Heated under 600-700°C under female and male molds to form the shape, control optical distortion
Silkscreen Print
Use ceramic ink print base on customer's design.
Thermal tempering
Half tempered to allow ink melt into glass itself
chemical tempering
After finish, chemcial strengthened to allow harder without break easily
lamination
Explosive proof sheet avoid breakage get hard and more strengthened.
Customization & Service
We provide double curved glass OEM/ODM customization to meet your specific project requirements.
FAQ
Q:What thickness of double curved glass is best for home appliances?
A:For most home appliances, 3mm-8mm double curved glass is ideal. 3mm-5mm works well for control panels, display covers, and air conditioner fronts, while 6mm-8mm is better for oven doors, cooktops, and refrigerator panels-offering the right balance of strength, weight, and fitting flexibility.
Q:What's the difference between hot bending and cold bending for appliance double curved glass?
A: Hot bending heats glass to its softening point (around 500-600°C) and shapes it on precision molds, creating smooth, complex double curves-ideal for oven doors and refrigerator panels. Cold bending bends thin glass mechanically at room temperature, only for gentle curves, suitable for slim control panels or light appliance covers.
Q:. Does double curved glass for appliances need special surface treatments?
A:Most appliance applications benefit from special treatments. Anti-fingerprint coating is common for display covers and refrigerator doors (easy to clean), scratch-resistant coating for high-touch areas, and AG/AR coating for display panels (reduces glare). For high-temperature appliances like ovens, heat-resistant coatings are also available.
Q:Can double curved glass for appliances be customized with logos or patterns?
A:Yes, absolutely. We offer ceramic fritting and silk screen printing for double curved glass, which fuses ink or patterns onto the glass surface at high temperatures. This ensures the designs are durable, scratch-resistant, and fade-proof-perfect for appliance control panels, decorative doors, and brand logos.
Logistics & Packaging
Packaging
Multi-layer protective packaging to prevent scratches or breakage.
Shipping
Sea, air, train, special line and express.
Lead Time
10-15 working days depending on order volume.
Samples
Free for stock samples, charge for custom samples.
After-Sales Support
Our professional team provides full technical support, from material selection to installation guidance. If any product issue arises, we offer prompt replacement or refund service to ensure customer satisfaction.
Why Choose Us
15+ years of experience in glass processing and display protection.
Advanced bending facilities.
Tailor-made solutions for industrial, commercial, and consumer display projects.
Stable supply chain and reliable after-sales service.
Hot Tags: double curved glass, China double curved glass manufacturers, suppliers, factory, precision bent glass, custom bent glass, e bent glass, laminated curved glass, cast iron and glass top stove, cold bend glass
