Double Glazed Glass Heat Insulated Glass for Curtain Wall Window Door

 * is manufactured by fusing together 2 panes, or 3 panels of glass spaced by dry air or Argon gas. It is with exellent solar heat insulation property which greatly reduces cooling or heating loads and make building looks colorful and beautiful. 
* the unit can  consist of  heat reflective glass, low-E glass,tinted glass, tempered glass,laminated glass and color printed glass and so on.
* customized sizes and thickness
  max. 2440X3660  min.10MMX20M.  glass thick from 2mm to 12mm,air   space 6mm.9mm,12mm,15mm,16mm,19mm,20mm

low heat gain and heat loss value (low U value)
2. Light transmission. 

Appropriate level of solar transmission and solar reflectance can be selected to meet the design and functional requirement.
3. Noise insulation

reduce noise level by 30 dB. with inert gas in-filled, a 5 dB further reduction can be achieved.
4. Condensing prevention

Our insulated  glass  are designed to withstand down to -65degrees without condensing, which is far exceeding the National Requirement of -40degrees.
5. Leak proof
To ensure IGU air tight, automatic bending machine is used for
 all four corners bending, with use of linear connector for the spacer.
 A dual seal system is adopted with PIB as primary seal, and silicone or polysulfide 
as secondary seal. We use advanced fully automatic IG production line , 
with automatic production operations covering spacer bending, 
filling of desiccant, edge deletion of coated glass, glass assembly, 
filling with inert gas and application of primary and secondary sealants