Heat reflective glass, also known as sunlight controlled coated glass, is a type of coated glass that reflects sunlight and is widely used in the fields of construction, transportation, and solar energy

Here are some key characteristics and application areas of heat reflective glass:

Product Features

Thermal insulation performance: Heat reflective glass has excellent thermal insulation performance, which can effectively isolate high temperatures and ultraviolet rays from the outside, reduce indoor temperature, and improve indoor comfort.

Optical performance: Heat reflective glass has good transparency in the visible light range and high reflectivity in the ultraviolet and infrared bands, with an energy-saving effect of over 30%.

Reflectivity: The higher the reflectivity of heat reflective glass, the stronger its control over solar energy. However, excessively high reflectivity may affect the lighting effect and may lead to light pollution problems.

Aesthetics: Heat reflective glass comes in various colors, such as brown, silver white, silver gray, green, blue, gold, yellow, etc., which enhances the aesthetics of the building.

Easy to clean: The coating is not easily stained with dust and dirt, and can be cleaned with only clean water to maintain high cleanliness of the glass.

Application area

In the field of architecture, heat reflective glass is widely used in high-rise buildings, office buildings, and residential buildings for exterior walls and roofs, effectively reducing indoor temperature and energy consumption.

Transportation: Used on the windows of vehicles such as cars, trains, and airplanes to improve ride comfort, reduce temperature rise inside the car, and save energy.

Electronic products: applied on the display screens of mobile phones, tablets, televisions and other devices to improve the visibility and contrast of the display screens, reduce heat generation, and extend the service life of the devices.

In the field of solar energy, heat reflective glass can reflect the thermal radiation of sunlight back, reduce the temperature of solar panels, and improve the conversion efficiency of solar energy.

Technological development

The preparation methods of heat reflective glass include magnetron sputtering and vacuum evaporation. Magnetron sputtering is an emerging preparation method with advantages such as good product quality and fast deposition speed.

Environmental standards

The use of heat reflective glass helps to reduce building energy consumption and has a good protective effect on the environment, which is in line with the trend of green buildings and sustainable development.

In summary, heat reflective glass plays an important role in multiple fields due to its energy-saving, thermal insulation, UV protection, and decorative effects. With the advancement of technology and the growth of market demand, its application prospects are broad.