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Product characteristics of hollow glass

2024-09-26

Product characteristics of hollow glass

1. Optical properties: According to the different properties of the original hollow glass sheet, the general visible light transmittance is 10-80%, and the reflectivity is 13-35%.
2. Heat preservation and energy saving: The thermal conductivity of the air layer between the glass is lower than that of the single glass, and the heat exchange volume is 1/3 lower than that of the single glass, which has obvious energy saving effect.
3. Sound insulation performance: general insulating glass can reduce the noise of about 30 decibels, and filled with inert gas after the insulating glass can be reduced by 5 decibels on the original basis, you can reduce the traffic noise of 80 decibels to a very quiet level.
4. Anti-condensation effect: insulating glass has good thermal insulation performance, and the temperature difference between the inner and outer layers of glass is large, which can generally ensure that the temperature of the inner glass is above the dew point. Although the temperature of the outer glass is low, the interlayer air is dry and will not be exposed,
5. Sealing: aluminum spacer frame is formed by automatic bending pipe technology to minimize contact; butyl rubber and silicone rubber or structural adhesive are used to ensure the sealing of insulating glass and prolong its service life.

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