Low-e glass

Specifications Low-emission glass (Low-E) is a clear glass, it has a microscopically-thin coating of metal oxide. This allows the sun's heat an

  Low-emission glass (Low-E) is a clear glass, it has a microscopically-thin coating of metal oxide. This allows the sun's heat and light to pass through the glass into the building. At the same time it blocks heat from leaving the room, reducing heat loss considerably. which leads to a good heat insulation performance.  Production On-line coated (pyrolitic process): this is a clear glass which has been coated with a metal oxide through pyrolysis when the glass leaves the tin bath (at 650°C). The coating is therefore very resistant to mechanical damage, and this Low-E glass can be cut, tempered or laminated just as normal uncoated glass.  Off-line coated (magnetron process): is a clear glass which has received, on one of its faces, a silver coating applied by magnetically-enhanced cathodic sputtering. This type of Low-E must be used exclusively in insulating glass, with the coating on an internal face. It can be tempered and laminated.   Product Features
1、Higher Visible Light Transmittance, effecting in excellent natural illumination, avoiding Light Pollution. 2、Higher Solar Heat Transmittance, allowing solar heat to pass through in winter to increase the indoor temperature. It's suitable for cold northern area.
3、High Medium-Far Infrared Reflectance, effecting in good heat insulation performance, lower U value (diathermanous coefficient). The Far Infrared of indoor heat, home appliances, and body are blocked and reflected back, thus decreasing the waste of heating energy
4、Energy saving effect will be perfect when made of insulated glass units (Film is on #3 surface).
Solar Control Low-E Glass
Product Features
1、Proper Visible Light Transmittance with good shield to outside strong light.
2、Lower solar heat transmittance, effectively blocking the solar heat gain from outside
3、Higher Medium-Far Infrared Reflectance, preventing 2nd heat radiation from outside.
4、The effect will be perfect when made of insulated glass units.
Double Silver Low-E Glass
Product Feature
Double Silver Low-E glass, just as its name, has two layers of Ag in its coating film. It's high-level Low-E with complex Low-E film structure. It enhances the shield effect to solar heat, combining the high transparence of visible light and low transmission of solar heat. Comparing to normal Low-E glass, with the same visible light transmittance, it has lower solar heat transmittance.