Low e insulated glass,glazing glass

Low emissivity (low e) - actually low thermal emissivity - is a quality of a surface that radiates, or emits, low levels of radiant thermal (heat) energy. All materials absorb, reflect and emit radiant energy. This article is primarily about material properties within a special wavelength interval of radiant energy - namely thermal radiation of materials with temperatures approximately in the interval -40..60°C. Advantages : Visible light transmittance— adequate indoor natural daylighting Solar energy transmittance — a wide range of shading coefficient SC available, for different geological locations. High far infrared reflectance — low U-value, reduced thermal transfer due to temperature difference. Production Range: Dimensions of standard sheet (mm): 2440x3660, 2400x3300, 2100x3300 Maximum dimension(mm): 3300x6000 Minimum dimension(mm): 300 x 800 Thickness(mm): 3, 4, 5, 6, 8, 10, 12, 15, 19 The other thicknesses and sizes may be available upon request Quality: Conforming to GB/T18915.2, the Chinese standard