1. The service life of several types of different laminated glass is not the same:
1. The service life of wet laminated glass is about three years.
2. Relatively speaking, the service life of PVB or SGP laminated glass can reach five to seven years.
3. The service life of EVA laminated glass will be longer, which can reach more than ten years.
2. What is laminated glass ?
1. Laminated glass is a layer of organic polymer added or designed between two pieces of glass, and then through special processing, the glass and the interlayer film are combined into one, making a composite glass.
2. Features. When the laminated glass breaks, its fragments will stick to the middle film, which can effectively prevent the fragments from being hurt or falling, and can ensure personal safety without being stuck on people. .
3. Service life of laminated glass:
1. The service life of laminated glass mainly depends on the material of the middle layer, and there are different types of materials used in the middle, such as wet laminated glass, which should be kept away from direct sunlight. If there is direct sunlight, It will accelerate aging, and after about two years of use, you will find signs of yellowing in the middle.
And the longer it is used, there may be bubbles or fogging, so under normal circumstances, the service life of this wet laminated glass is about three years.
2. There is also a kind of EVA laminated glass, which has a longer service life, which can reach more than ten years.
3. PVB or SGP laminated glass, relatively speaking, can last five to seven years. Of course, it will also be affected by other factors, such as the thickness of the laminated glass, including the quality and process of the plate, which also have a greater impact on the service life.
4.the maintenance of laminated glass:
1. If you want to clean the laminated glass, you can use newspaper or wet towel to scrub, which can effectively remove the stains on the laminated glass.
But it must be noted that acid or alkaline substances cannot be used for cleaning when cleaning, otherwise the glass will deteriorate.
2. It is easy to frost or fog on the glass. We can use a dry rag and soak it in salt to wipe it. This can also effectively prevent frost or fog on the glass, and the effect is still very good.