How can you tell if the coffee table you bought is tempered glass?

If you see a change in the waveform, there is a phenomenon similar to a haha mirror, it is tempered or semi-tempered glass, polarizers can be found in camera lenses or glasses, pay attention to the adjustment of the light source when observing, so that it is easier to observe, these are very skillful.

You can use your lighter to bake on this coffee table, if you bake it for a few seconds and find that this coffee table starts to change color, it means that the glass of this coffee table is not tempered glass, if you bake it for a while without change, it means that it is real tempered glass.

Tempered glass is much smaller than the glass we usually see, its hardness is much smaller, so it will not be so easy to break when you touch it, so you can also use these tempered glass to do an experiment to collide, it will not break, it means that this coffee table is made of tempered glass.

Use professional equipment: polarizer, the stress characteristics are an important sign when identifying real and false tempered glass, and the color stripes can be seen on the edge of the glass through the polarizer, and the black and white spots can usually be seen on the surface layer of the glass. Polarizers can be found in camera lenses or glasses, so it is easier to observe by adjusting the light source when observing.

First of all, you have to look at the temperature, you can touch it with your hands, feel it, the temperature of the tempered glass is lower than the normal glass temperature, and it is cooler to the touch.

The most effective way to inspect is to hit the glass with a hammer a few times to see if the glass will break, but this method is a bit too arbitrary, after all, if it is not tempered glass, you will destroy a coffee table, you can find that kind of professional person to take a look at your glass, they all know a lot.

Looking at whether there is a national mark, tempered glass is obtained by cutting ordinary annealed glass to the required size first, then heating to a close softening point, and then carrying out rapid and uniform cooling. After tempering, uniform compressive stress is formed on the surface of the glass, and tensile stress is formed on the inside, which greatly improves the performance of the glass.

Like this, when you buy and buy the coffee table, the sales staff will introduce you to whether it is tempered glass, and they will also do some experiments on the spot to prove that this is tempered glass, so you must ask carefully when you buy it and observe it carefully to understand clearly.

The optionality of the rock slab is more 1, it has a unique natural beauty, the pattern is very unique, and the natural green color makes people feel refreshed, so that the decorative space presents the beauty of natural ecology; 2. The texture of the product is more complete, and the layout liquid can be infinitely continuous to form a magnificent painting, perfect and natural; 4. The dry-grain crystal diamond process is used to present the diamond light effect on the glaze, and the natural stone crystal is reproduced and buried.

Many of the glass coffee tables are tempered glass, so how about the tempered glass coffee table? Next, let's introduce pchouse.

1. Good safety, when the tempered glass coffee table is broken, the network crack first appears, and after the breaking, it becomes a fine obtuse particle, with smooth edges and corners, which will not cause major harm to the human body, and is safer than ordinary glass.

2. High impact strength, more than 4 times higher than that of ordinary flat hall socks of the same thickness. The bending resistance is large, 3 or 4 times greater than ordinary glass.

3. It has good thermal stability, and can withstand 3 times the temperature difference of ordinary glass, and can withstand 300 temperature difference and hail changes.

4. The tempered glass coffee table is a very simple coffee table, which gives people a cold and modern business feeling, and is very suitable for placing in the hall or some houses with modern furniture. Of course, the tempered glass coffee table also has a lot of Xifu fan styles, which is enough to meet everyone's various needs.

5. But the disadvantage of tempered glass is that the flatness is slightly inferior to other glasses.