Spacer has two main products, stainless steel or stainless steel and plastic composite products. Low thermal conductivity of stainless steel, or non-metallic insulation materials with a thickness of 0.1mm stainless steel profile perfect composite,.Making the thermal conductivity is only approx. 7%-2% comparing with the traditional aluminum spacer, the overall window Uw is between 0.1-0.2w/㎡k. Significantly improve energy-saving effect for the doors and windows curtain wall system. Warm edge spacer meets the test of Dew point, UV radiation resistance and water vapor permeability test according to GB/T1944-2012. Warm edge spacer compliance with ROH2011/65EU Environmental Certification standards. Esoleite warm edge spacer’s stainless steel U-dimensional structure increases the supporting strength of the interval, and it can be a good adhesion of various sealing materials, ensure the air tightness of insulating glass. As the linear expansion coefficient of stainless steel and glass is very close, it is more effective to ensure the sealing life time of the insulating glass. The corner bending can be finished on the existing automatic stainless steel spacer bending machine and any shape can be processed according to customer demand. The molecular sieve filling is same as the existing aluminum strip and no leakage. This product is well adapt to modern semi-automatic and automated insulating glass production.
