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One-way vision glass is now also increasingly favored in some engineering projects. The working principle of one-way vision glass can be roughly understood from its literal meaning. One-way vision glass is in an independent state on the space between the observed side and the two sides. Therefore, a better way to judge the glass from just one side is on the observed side. For example, some famous guests or landlords with ulterior motives will install products similar to one-way vision glass in some hidden places. Through the application sites of one-way glass, one can also understand clearly. How can one determine whether the mirror material on the observed surface is an ordinary silver mirror or a one-way glass with transparent function?
Fingertip touch identification method: By touching the surface of the mirror material with your fingertip and observing the differences between the mirror images, if the following situations occur between the mirror images, it indicates that it is a one-way vision glass with peeping function: Since ordinary silver mirrors are silver-coated on the back, when your fingertip touches the mirror surface again, there will be a gap in the middle, that is, twice the thickness of the glass. The mirror surface test effect of one-way glass shows that there is no gap between the fingertip and the fingertip in the mirror image.
Scratch method: This method is only effective for some one-way glass. If the process of the one-way glass itself changes, the effect may not be very obvious. After the process changes, the effect of the scratch method may not be very obvious. Scratches are mainly effective in judging the surface of unidirectional glass that has not undergone tempering treatment and the surface coating process. If the surface is prone to scratches and the damage to the film layer after the scratches can be easily seen, it can be determined that it is one-way glass.
The price difference between one-way vision glass and mirror glass
One-way vision glass has a more complex manufacturing process than ordinary mirror glass, and its types and application scenarios are more limited. Therefore, the requirements and processing of the product are customized. As a result, the price of products that meet the standards of the construction industry is naturally higher than that of ordinary mirrors and other materials.
Currently, the prices of one-way vision glass that perform well in the market generally range from 600 to 800 yuan per square meter. The specific requirements depend on the detailed processing demands of the product. There are also cost differences in the process between tempered and untempered, as well as between new and old models. There is no standard quotation model for customized products.
