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Type | High Transparency |
Thickness | 4,5,6,8mm |
Other Colors | Ultra Clear. |
Standard Size | 1650 x 2440, 1830 x 2440, 1650 x 2140, 2140 x 3300/3660, 2250 x 3300/3660, 2440 x 3300/3660 |
Incoterms | EXW,FOB,CFR,CIF,CIP,DDU,DDP. |
Lead time | About 20 days upon receipt of your deposit or confirmation. |
MOQ | 100 Sqm. |
Package | Paper or powder interlayer between two glass panels and plywood crates with straps. |
Payment Terms | T/T, L/C, D/P, Western Union,Paypal. |
Place of origin | CHINA |
Type | High Transparency |
Thickness | 4,5,6,8mm |
Other Colors | Ultra Clear. |
Standard Size | 1650 x 2440, 1830 x 2440, 1650 x 2140, 2140 x 3300/3660, 2250 x 3300/3660, 2440 x 3300/3660 |
Incoterms | EXW,FOB,CFR,CIF,CIP,DDU,DDP. |
Lead time | About 20 days upon receipt of your deposit or confirmation. |
MOQ | 100 Sqm. |
Package | Paper or powder interlayer between two glass panels and plywood crates with straps. |
Payment Terms | T/T, L/C, D/P, Western Union,Paypal. |
Place of origin | CHINA |
is a pyrolytic, low Emissivity glass. The Low-E coating is applied on a substrate of ultra clear float glass by a pyrolytic process called online CVD (Chemical Vapor Deposition) method.
In winter, the aim of the coating is to reflect the heat back to inside of the building to prevent heat loss and keep the indoor climate at an even temperature.
In summer, the coating will reduce the amount of re-radiated heat into the building thereby keeping indoor cooler. Total heat gain is reduced.
Ultra clear LowE has multiple applications in residential and commercial buildings, and also domestic electric appliances like ovens and refrigerator doors thanks to its neutral appearance and high light transmission. The metal oxide coating contributes to the thermal insulating properties of windows & doors, and it reduces the indoors energy consumption.
Combination with reflective / tinted glass glazed on the external pane (IGU), it provides excellent solar shading.
You will find the difference from our specification.
Comparison of Clear & Ultra Clear Hard Coated LowE Glass | ||||||||||
Monolithic | Thinckness mm | Visible Light | Solar Energy | Winter U Value | Summer U Value | SHGC | SC | |||
Transmittance | Reflectance | Transmittance | Reflectance | |||||||
Outside | Inside | |||||||||
Clear LowE | 4 | 83 | 10 | 11 | 72 | 11 | 3.7 | 2.9 | 0.75 | 0.87 |
5 | 82.5 | 10 | 11 | 70 | 11 | 3.7 | 2.9 | 0.74 | 0.85 | |
6 | 82.5 | 10 | 11 | 70 | 10 | 3.7 | 2.9 | 0.71 | 0.82 | |
8 | 81.5 | 10 | 11 | 67 | 10 | 3.7 | 2.9 | 0.71 | 0.82 | |
Ultra Clear LowE | 4 | 84 | 10.5 | 11.5 | 75 | 11.5 | 3.7 | 2.9 | 0.82 | 0.95 |
5 | 84 | 10.5 | 11.5 | 75 | 11.5 | 3.7 | 2.9 | 0.81 | 0.94 | |
6 | 84 | 10.5 | 11.5 | 75 | 11.5 | 3.7 | 2.9 | 0.8 | 0.93 | |
8 | 83 | 10.5 | 11.5 | 75 | 11.5 | 3.7 | 2.9 | 0.77 | 0.89 |
Comparison of the use of IGU in the different climate zones | |||||||
Zones |
LowE Type |
IGU Structure | Visible Light | Solar Energy | U Value W/㎡·K | SHGC | SC |
Trans. % | Trans. % | ||||||
Bitter Cold |
High Transparency |
6 Clear + 12A + 6 Clear | 80 | 67 | 2.7 | 0.74 | 0.85 |
6 Clear + 12A + 6 Clear LowE | 75 | 57 | 1.9 | 0.70 | 0.80 | ||
6 Clear LowE + 12A + 6 Clear LowE | 70 | 50 | 1.7 | 0.62 | 0.70 | ||
6 Ultra Clear + 12A + 6 Ultra Clear LowE | 77 | 74 | 1.9 | 0.77 | 0.88 | ||
6 Ultra Clear LowE+ 12A + 6 Ultra Clear LowE | 73 | 70 | 1.7 | 0.73 | 0.84 | ||
Hot Summer & Cold Winter |
Adjustable Shading |
6 Blue Grey Tinted + 12A + 6 Clear LowE | 35 | 32 | 1.9 | 0.44 | 0.50 |
6 Euro Grey Tinted + 12A + 6 Clear LowE | 35 | 30 | 1.9 | 0.42 | 0.49 | ||
6 Euro Bronze Tinted + 12A + 6 Clear LowE | 32 | 33 | 1.9 | 0.44 | 0.51 | ||
6 Golden Bronze Tinted + 12A + 6 Clear LowE | 32 | 28 | 1.9 | 0.40 | 0.46 | ||
Cold |
High Solar Shading |
6 Blue Grey Ref. + 12A + 6 Clear | 24 | 26 | 2.7 | 0.36 | 0.42 |
6 Blue Grey Ref. + 12A + 6 Clear LowE | 23 | 23 | 1.9 | 0.32 | 0.37 |
Kindly processed glasses Products are fully accredited to enable you to buy with confidence. Our accreditation include:
ISO9001 | China GB | EN(European Norm) | ANSI(American National Standards Institute) | AS/NZS
Kindly Glass & Mirror is a professional supplier of glass panels and good manufacturer of processed glass panels.