Do you know how to choose a protective film?
May 20, 2024
The demand for protective films is very high, and manufacturers are a mixed bag in terms of technology and product quality. If you don't know some techniques for selecting protective films, it will be difficult to avoid being deceived. Only products with the following characteristics are products that users can buy with confidence:
1. Stable performance
After many manufacturers purchase products, they cannot use them immediately. They need to be stored in warehouses. Some warehouses do not even have light-blocking conditions. They require products to still have stable performance even if they are stored without light for a long time. , the properties will not change and can still be used normally.
2. Easier to construct
When the protective film is attached, it should be easy to construct. Even if it is stretched to a certain extent, it will not be easily damaged. It is required to have a certain elasticity and a certain tensile strength; during the process of peeling it off , it should also be easy to tear, without any reaction with the material being pasted, and without causing the glue to separate from the film.
3. Will not affect the surface to be pasted
Because the protective film itself protects the pasting material, it should not have any reaction with the material itself. It will not leave glue on the surface of the material during the glass process, nor will it have any chemical reaction with the surface of the material. The surface material It should have the original characteristics.
4. Environmental performance requirements of materials
With the improvement of people's awareness of environmental protection, protective films are also required to have environmental protection properties, not to emit harmful gases, and not to cause harm to the surrounding environment. The above characteristics are what Wuxi Boli's professionals remind users to pay attention to when purchasing products. If you have purchasing needs, you can also directly consult the manufacturer's technical staff to get more exclusive services.
