Foshan hollow glass factory, the difference between hollow glass 5 20 5 and 5 12 5
Release time:
Aug 30,2024
We are an insulating glass factory in Guangdong, which can provide you with the latest insulating glass prices. We also have the latest insulating glass processing technology and experienced insulating glass installation methods. The application of insulating glass effects is very professional.
The main difference between insulating glass 5 20 5 and 5 12 5 is the thickness of the air layer between them, which directly affects their heat insulation, sound insulation performance and structural strength. The following is a detailed analysis of the difference between the two:
1. air layer thickness
5 20 5 Hollow glass: It consists of two pieces of 5mm thick glass and a 20mm air layer in the middle. This configuration provides a wider hollow layer, which helps to further improve the thermal and acoustic insulation effect.
5 12 5 Insulating glass: It is also composed of two pieces of 5mm thick glass, but the thickness of the middle air layer is 12mm. This is a more common hollow glass configuration, has been able to meet the general family and building heat insulation, sound insulation needs.
2. insulation performance
The thicker the air layer, the better the insulating properties of the insulating glass are generally. Therefore, 5 20 5 insulating glass has more advantages than 5 12 5 insulating glass in terms of heat insulation. This means that in cold or hot weather conditions, 5 20 5 insulating glass can better maintain the stability of indoor temperature and reduce energy consumption.
3. sound insulation performance
The air layer of the hollow glass also plays a certain role in sound insulation. The thicker the air layer, the greater the obstacle to the sound in the transmission process, and the better the sound insulation effect. Therefore, 5 20 5 insulating glass is also superior to 5 12 5 insulating glass in sound insulation.
4. structural strength
Although the thickness of the air layer has a limited effect on the overall structural strength of the insulating glass, a thicker air layer may mean a more complicated production process and higher costs. However, under normal use conditions, both configurations of insulating glass can meet the structural strength requirements.
5. prices and choices
Because 5 20 5 hollow glass has more advantages in heat insulation and sound insulation, its price is usually slightly higher than 5 12 5 hollow glass. Therefore, the choice needs to be balanced according to the actual needs and budget.
For buildings or areas with higher requirements for heat insulation and sound insulation performance (such as cold areas, urban areas with serious noise pollution, etc.), 5 20 5 hollow glass can be selected; for ordinary families or buildings, 5 12 5 hollow glass is enough to meet the demand.
In summary, the main difference between insulating glass 5 20 5 and 5 12 5 lies in the thickness of the air layer and the resulting difference in heat and sound insulation performance. In the selection needs to be based on the actual needs and budget for comprehensive consideration.
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China Guangdong Haibo Special Glass Technology Co., Ltd. Unified Social Credit Code: 91440101MA5AT33G12 Contact Numbers: General Manager Cao, 13178822749; General Manager Wei, 13533794186.