Low-E Insulating Glass
The Premium Choice for Energy-Efficient Buildings

Key Features
- Glass Thickness:Available in multiple specifications of 5mm, 6mm, 8mm, 10mm and 12mm. Customization of glass thickness and film type is supported.
- Core Technology:Adopts magnetron sputtering coating technology to deposit functional metal film layers such as silver layer and indium tin oxide, finished with single-piece tempering forming.
- Energy-saving Index: Effectively blocks cold and heat radiation to greatly reduce building heat loss; the shading coefficient is adjustable from 0.3 to 0.7, with visible light transmittance ≥ 70%.
- Film Characteristics: Features dual properties of high visible light transmission and high infrared reflection, with infrared reflectivity ≥ 80%, balancing daylighting and heat insulation.
Technical Advantages
Technical Advantages
- Efficient constant temperature and heat insulation: The Low-E functional film can reflect more than 80% of far-infrared heat energy. It blocks outdoor heat from entering the room in summer and locks indoor heating indoors in winter. It effectively reduces air conditioning and heating energy consumption, meeting the development needs of low-carbon buildings.
- UV blocking: It can block most ultraviolet rays, preventing indoor furniture, soft furnishings and decorative fabrics from aging and fading due to long-term sun exposure, and extending the service life of indoor items.
- Customizable light transmission and sun shading: Flexible selection according to regional climates. High-transmittance Low-E is preferred in northern regions to ensure natural daylighting in winter; solar-shading Low-E is selected in southern regions to reduce solar heat radiation in summer, balancing daylighting experience and energy-saving effect.
- Low glare and anti-condensation: Optimizes light refraction, reduces strong light glare and improves indoor comfort; meanwhile, it alleviates surface condensation caused by temperature difference, suitable for use in various climatic environments.
- Long-lasting and stable performance: The magnetron sputtering film features strong adhesion and excellent oxidation resistance. It will not peel off or deteriorate after long-term use, maintaining stable performance for more than 20 years with an extremely low energy efficiency attenuation rate. It is a cost-effective choice for one-time investment and long-term energy saving.
Application Scenarios

High-End Residential Buildings:Villas, premium residential windows and curtain walls

Commercial Buildings:Office towers, star-rated hotels, convention center curtain walls

Climate-Sensitive Regions: Northern cold regions (reduce winter heating consumption), Southern hot regions (reduce summer cooling consumption)