Insulated and laminated glass are composed of two or more pieces of glass,if you want to have good keep warm,and UV isolation, which one is better? Please see introducing below.
Insulated and laminated glass are composed of two or more pieces of glass,but they have theirs own characteristics.
Laminated glass is PVB/EVA/SGP between glass and glass, or more than two pieces of glass, they are bonded together by high temperature and high pressure.Glass that is composed of laminated glass is flat glass,float glass,or tempered glass.If we choose tempered glass as material,it is more impact resistance, and if they break,they become granulate, cant hurt people.
PVB is polyvinyl butyral and other plastic films. Laminated glass can be flat and bend shape.
Insulated glass is also composed of two or more pieces of glass, aluminum spacer is between glass, and seals with sealant, they have dry air layer between glass. About sealant, it must be two component sealant, in this way, it can be satisfied with insulated glass performance.Spacer can be aluminum or stainless steel. Insulated glass is square, rectangle, triangle or other shape. Glass that is composed of insulated glass must be clean and no other impurity inner middle cavity.Insulated glass quality must conform to national standard, such as dew point, UV protection, keep warm and energy saving, etc., otherwise they are defective.