... .Glass:single glazing(4mm,5,6,8,10,12mm),double(insulating)- (5+6+5,5+9+5), /triple glazing,LOW ... grids are available between insulated glass as decoration. 5.Sealing system: Rubber(EPDM) or silicone sealant. ... . Accessories: China or German Famous BrandWindow and door detail Product StyleEuropean/American styleProduct FeatureEnergy saving and ... Container Thermal break aluminum large panel sliding door