First of all, when choosing cleaning tools, avoid using rough materials. Soft microfiber cloth is the best choice. This type of cloth has a fine texture and will not scratch the surface of the PVC tempered film during wiping. Try not to use ordinary paper towels. The fibers on the surface of paper towels are coarse and easily leave small scratches, affecting the clarity and beauty of the film. If the stains are stubborn, you can also prepare a bottle of special screen cleaner, but make sure that the detergent ingredients are mild and do not contain alcohol or corrosive solvents to avoid damaging the surface coating of the PVC tempered film.
Before starting to clean, clean the dust on the surface of the phone or device. You can use a soft small brush, such as a makeup brush or a lens brush, to gently sweep away the dust on the surface of the screen. If you wipe directly, dust particles may rub on the film surface and cause scratches. After the dust is cleaned, you can gently wipe it with a slightly damp microfiber cloth. Be careful not to make the cloth too wet to avoid moisture from penetrating into the device and causing damage.
When wiping, be gentle and wipe in a straight line in the same direction to avoid wiping back and forth repeatedly. Wiping back and forth can easily cause dust particles to roll on the film surface, increasing the risk of scratches. If there are stubborn stains such as fingerprints and oil stains on the film, spray an appropriate amount of screen cleaner on the microfiber cloth and gently wipe the stains. Remember not to spray the cleaner directly on the PVC tempered film to prevent the liquid from flowing into the device along the edge of the film.
For places such as edges and corners that are prone to dirt, you can use a cotton swab to dip a small amount of cleaner and clean them carefully. The head of the cotton swab is soft and can clean deep into the gap without damaging the film surface. After cleaning the edges, wipe the remaining cleaner with a clean microfiber cloth.
After cleaning, make sure the surface of the PVC tempered film is completely dry. You can place the device in a well-ventilated place to dry naturally, or use a dry microfiber cloth to gently press and absorb moisture. A damp film surface is not only easy to absorb dust, but may also cause the edges to curl up, affecting the use effect.
In addition to daily cleaning, developing good usage habits can also reduce the accumulation of stains on the PVC tempered film. For example, keep your hands clean and avoid touching the screen directly when there is a lot of oil; when the device is not in use, you can put on a protective cover to prevent dust and debris from sticking. With the correct cleaning method and usage habits, the PVC tempered film can be kept as bright and clean as new for a long time, always providing good protection for the device screen.
