Sun-Shielding Online Low-E Energy-efficient Glass

Product Description

Online Low-E glass (Low-emissivity glass) is a new type of sun-shielding online Low-E coated product, fabricated by sintering multiple layers of transparent and durable films onto the surface of float glass. It reflects majority of far-infrared energy while absorbing a portion of near-infrared energy, achieving excellent spectral selectivity and an optimal balance of light and thermal control. SC60 and SC70 are two common models. In automotive applications, this product delivers superior sun-shielding performance, significantly reducing the design capacity of HVAC systems and transforming the scorching summer sun into soft, diffused light.

Thickness

Standard thickness：1.8mm、2.1mm、2.5mm、3.2mm、3.5mm、4mm.

Size

Monolithic: 2134-6000mm×3300mm or Customized thickness and sizes by request.

Application

•‌Panoramic sunroof，Rear window， Passenger car side windows，Front window，Bus side windows ，etc

Product details

Benefits

•‌Reflects majority of infrared radiation, reducing interior temperatures by 5-8°C in summer compared to standard glass, thereby Lowering HVAC energy consumption.

•‌Reflects interior heat radiation in winter, minimizing heat loss and extending the driving range of new energy vehicles (NEVs).

•‌The online coating process ensures a robust bond between the film and glass, offering superior weather resistance. It supports thermal bending/tempering, making it ideal for complex automotive shapes.

•‌Thinner and lighter than conventional glass, it reduces overall vehicle weight and enhances EV range.

•‌Maintains uniform performance and color consistency across both flat and curved glass products.

•‌Stable film materials alLow for single-piece use and long-term storage without degradation.

•‌Balanced visible light transmittance, even color distribution, and Low external reflectance provide excellent decorative shading while ensuring clarity.

•‌Compatible with laminated or insulating glass structures to improve sound insulation and anti-condensation properties.

Previous: Ultra Thin glass Next: HUD Glass