Insulating glass:
Insulating glass invented by the Americans in 1865, is a good heat insulation, sound insulation, beautiful and applicable, and can reduce the weight of new building materials.
It is made of two pieces (or three pieces) of glass, the use of high strength and high air tightness composite binder, the glass and containing desiccant aluminum alloy frame bonding, made of highly efficient sound insulation and heat insulation glass. Insulating glass has many properties superior to ordinary double-layer glass, so it has been recognized by all countries in the world. Insulating glass is a glass product that separates two or more pieces of glass to effectively support evenly and seals around, so that a dry gas space is formed between the glass layers. Its main material is glass, warm edge interval strip, corner bolt, butyl rubber, polysulfide glue, desiccant.
Structure:
Insulating glass is made of two or more layers of plate glass. Around with high strength and high air tightness composite binder, two or more pieces of glass and sealing strip, glass strip bonding, sealing. The middle is filled with dry gas, and the box is filled with desiccant to ensure the dryness of the air between the glass pieces. Can be selected according to the requirements of a variety of different properties of glass, such as colorless transparent float glass embossed glass, heat absorption glass, heat reflection glass, wire glass, toughened glass and frame (aluminum frame or glass strip, etc.), by bonding, welding or fusion and made.
Its structure is shown in the profile of double-layer insulating glass. Insulating glass can be used 3, 4, 5, 6, 8, 10, 12mm thick slice glass, air layer thickness can be used 6, 9, 12mm interval.
The heat conductivity of glass is 27 times that of air. As long as the insulating glass is sealed, the insulating glass will have the best heat insulation effect.
There is a certain space between the glass and the glass of insulating glass. The box is filled with desiccant to ensure the dryness of the air between the glass sheets. The spacing between two layers of insulating glass is generally 8mm.
High-performance insulating glass is different from ordinary insulating glass. In addition to sealing dry air in the middle of two layers of glass, a special metal film with good thermal performance is coated on the side of the air layer in the middle of the outer glass. It cuts out the amount of energy coming into a room from the sun, providing greater insulation.
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