How about the sound insulation of aluminum alloy doors and windows? Is the heat insulation effect good?
Whether the sound insulation effect of aluminum alloy doors and windows is good depends on whether the insulating glass is used. The insulating glass is composed of two layers of glass inside and outside, and the air layer is in the middle. Due to this structure, both the sound insulation effect and the thermal insulation performance are much better. Simple understanding for double glass: also known as insulating glass, is to seal two or more pieces of glass edge together, between the glass to form static dry gas, and has a certain vacuum performance. It has a variety of performance, such as heat insulation, anti frost and so on. Two layers of glass can also be designed into different structures or air layer filled with some special materials to further improve the sound insulation effect and thermal insulation performance.
Aluminum alloy doors and windows are divided into three types according to the insulating glass: vacuum aluminum alloy doors and windows, hollow aluminum alloy doors and windows, and airtight aluminum alloy doors and windows. The insulating glass window can also be divided into aluminum alloy insulating glass window, plastic steel insulating glass window, toughened insulating glass window, color aluminum insulating glass window, etc.
The price of aluminum alloy doors and windows: it depends on the window material and production technology. The price usually ranges from 100 yuan per square meter to 800 yuan per square meter. If the insulating glass is used, it will be about 100 yuan per square meter higher.
Hollow aluminum alloy doors and windows have excellent sound insulation and heat insulation effect, with less heat loss and 97% less heat loss compared with single-layer glass window; good sound insulation effect can effectively reduce noise; generally, the noise can be reduced by 27-40 dB in insulating glass, which can be used in some places with high sound insulation effect; to eliminate frost and dew, we often see single-layer glass frosting, even when the temperature is as high as zero Under 70 degrees can not frost dew; compression capacity is 15 times of single glass, suitable for high-rise, can resist strong wind.
Insulating glass specification: the thickness is usually determined by the size, and also determined according to the size of aluminum alloy doors and windows. The general worker will measure and confirm for you.
Insulating glass thickness: the range is generally 15mm to 50mm.
Production of insulating glass: it involves technical formula, key technology, process flow, drawings, quality standards, and requires specific tools.
Maintenance method of hollow aluminum alloy doors and windows: the cleaning of the outside is very simple, only according to the conventional method, the inner glass is very difficult to wash, unless the adhesive is removed and then re glued, which is not realistic. If the inner side is dirty, it indicates that there is a certain problem between the sealing and the glass.
It is easy to replace the insulation of the aluminum alloy door and window.