Speaking of the traditional energy-saving renovation of existing doors and windows, people first thought of changing the whole doors and windows, but when it was mentioned, it was nerve-racking: it was hard and expensive to destroy the original decoration, the effect is not much better. Therefore, over the years, energy-saving renovation of doors and windows has not only troubled doors and windows, but also overwhelmed the government and owners. Today, Lao Ma talks about energy conservation and introduces a new technology to everyone. He can easily paste a glass called black technology without changing windows or walls on the original doors and windows.
Product Structure
let's talk about this one first? The structure of science and technology glass: except for the glass itself, there are at least 10 layers of films, among which the functional layer is located in the middle layer, and the other layers protect, depend on and influence each other, the change of any layer of parameters will affect the color and performance of the final product. Although it looks like a piece of glass, it is actually a multi-channel barrier.
Core Technology
it is said that it is a new technology whose core point is summarized as "three independent", namely: unique ultra-thin coated safety glass, product film selection technology; Unique tps and environmental protection structural adhesive; unique installation process, standardized installation tools and scene experience. It is precisely because of these "three independent" that it becomes a new unique tool for energy-saving renovation of doors and windows.
Heat transfer coefficient
its heat transfer coefficient K is reduced from 5.44 to 2.18, and its performance is improved 2.6 times. The composition of hollow glass is shown as the lowest k value up to 0.54W/m2K by the testing report of the national testing center. This standard has exceeded that of developed countries in Europe and America.
Energy saving effect
thousands of installation data from more than 200 cities in more than 20 provinces, municipalities and autonomous regions in China show that the indoor temperature can be reduced by 3~5 degrees in summer and 3~5 degrees in winter. Sound insulation and noise reduction are about 5~10 decibels, and human ear perception is doubled. Save 50% of energy consumption and save more than half of electricity.
Advantages
according to the data released by China Academy of Building Research, the existing building area in China has reached more than 50 billion square meters, and more than 97% belong to high-energy buildings. However, 70% of building energy conservation is in doors and windows, and 70-90% of door and window Energy conservation is in glass. Therefore, solving the glass problem is the close door (window) to improve indoor environment and building energy conservation, to solve this problem, a complete new technology system must be supported, and the emergence of this black technology has easily solved this pain point that has been restricting the entire door and window industry, it is a major breakthrough in China's energy-saving door and window technology.
Will the appearance of this kind of glass bring different impacts to the door and window market? What do you think of this technology? What are your opinions and opinions? We can discuss together, Lao Ma talks about energy conservation, waiting for you to come to me.
Source: doors and windows Express
