• Thermal insulation function of low e coating

    In the mid-1970s, it was discovered that most of the heat transfer of double glazing was caused by infrared radiation exchange from one layer of glass to another. Therefore, as long as the emissivity of any one of the double glazing is reduced, the heat transfer can be greatly reduced. This is the reason for LOW-E glass. There is data showing that the clear float glass has an emissivity of 0.84 and the low e coated glass with an emissivity of 0.2 reduces the…

  • Hard coated low e VS Soft coated low e

    Low-E glass, short for Low Emissivity Glass,It is a coating on glass surface. This glass not only has high visible light transmittance, but also has a strong ability to block infrared rays. It can play the dual functions of natural lighting and heat insulation. Low-E glass is divided into offline Low-E glass(soft coated low e) and online Low-E glass(hard coated low e) according to the manufacturing process. On-line Low-E glass is a functional film with low radiation performance on the surface of the glass…

  • The defects of coated glass and solutions

    Off-line(soft coated) magnetron sputter coated glass can be divided into two categories: solar control glass and low e glass. The defects ratios of them are different. The following describes the defects and solutions for these two categories of products. 1. solar control glass,solar reflective glass, common defects and solutions Solar Control Coated Glass: A coated glass that has a certain control effect on sunlight with a wavelength of 350 to 1800 nm. It has the following drawbacks: Pinhole: Seen from…

  • Contact Us

    0086-17705464660

    Sales Email: marketing@cnmorn.com
    Technical support: han@cnmorn.com

    Mobile/Wechat: 0086-17705464660

    QR code
    ×
    Hello,welcome to Morn Building Materials.
    × How can I help you?