Hollow glass :

The use of hollow glass : insulating glass is mainly used for the need for heating, air-conditioning , as well as to prevent condensation on the noise or no direct sunlight and require special light buildings. Widely used in the case of residential indoor air conditioning needs , restaurants, hotels , office buildings , schools, hospitals , shops and so on. Can also be used in trains , cars, ships , freezer doors and windows , etc. .
Forms 30 -year fixed -type , easy sliding , appearance , design line with the general public recognition , rather hollow sound-proof windows , not only in the United States and the excellent sound insulation effect , it is also very optimistic about the performance of thermal insulation .
Window frame material : Conch steel profiles , LG belly color film PVC profiles ( color optional ) , Australian and U.S. aluminum bridge
Glass : 5mm + V +5 mm tempered glass ( white glass )
Seal : British imports cladding type noise insulation seal
Noise reduction effect : 20-35 dB
Rubber strip : EPDM environmentally friendly materials
Color: white , wood color , gray and custom colors according to customer needs
Quality assurance: hollow glass shelf life of 6 years , the entire window 2 year free home warranty