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Wuxi Qida Tape Co., Ltd.

One single flaw is enough to change a “desirable” product to an “inferior”. That's the reason why the application of protective film on stainless steel, aluminum, pre-coated metal, plastic panel, ceramics, carpets, decorative laminates, glass etc. is popular all over the world. 

Wuxi Qida Tape Co., Ltd is professional China Anti Slip/Embossed Protective Foil Manufacturers and Anti-Slip / Embossed Protective Film Suppliers. Our protective films can protect numerous products to avoid scratches, marks, damage and dirt in the process of bending, pressing, roll forming, painting, transportation and installation, etc. The protective film can be easily applied and removed, leaving no residue glue after removal. Thus with the protection of the protective film, people can enhance the market competition of their valued products! 

As one of the manufacturers of temporary surface protection film in China, we have introduced advanced machines from Germany and are certified by ISO 9001 & ISO14001 system. In addition, we employ many experienced technicians/engineers and establish close relationships with research and development institutes to launch innovative protective foils into the market continuously. 

Qida Tape offers a wide range of protective film solutions to match your products /surfaces in manufacturing or processing processes. Getting the right match between protective film and your products/ surfaces requires lots of expertise. At Qida Tape, our professional engineers and technicians have this expertise to help. 

Through continuous technical innovation and strict quality control standards, our products are available all over China and we have been exporting to Europe, North America, Australia, the Middle East and Japan, etc. since 2002. With consistent quality, competitive prices and positive after-sales services, we can always guarantee your full satisfaction in working with us!

 

 

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1. How to deal with bubbles or wrinkles that may appear during the use of the protective film?

Dealing with bubbles or wrinkles that appear during the use of the protective film is a key step to ensure its effectiveness and aesthetics. Whether it is used in a home or commercial environment, properly handling these problems can extend the life of the protective film and ensure its proper function.

The easiest way to deal with small bubbles or slight wrinkles is to use a flattening tool, such as a squeegee or similar tool, starting from the center of the bubble or wrinkle and pushing outward. This requires light and even force to ensure that the film material can be smoothly attached to the surface while avoiding excessive stretching or damage to the surface of the film. This method is particularly suitable for areas with flatter surfaces, and can quickly and effectively solve small problems and make the protective film look flatter.

For larger bubbles or deeper wrinkles, more complex treatment methods may be required. A common technique is to gently heat the film material, usually using a heat gun or similar heat source. Heating can make the film material more soft and plastic, which helps to eliminate bubbles and wrinkles. During the heating process, pay special attention to the temperature and time to avoid excessive heating that may damage or deform the film material. Once the membrane material becomes soft enough, use a flattening tool to gently press the bubbles or wrinkles from the center outward until the surface is flat again.

If you find that the bubbles or wrinkles are difficult to remove completely, you may need to reposition and reinstall the protective film. This method requires gently tearing up one side of the membrane and then attaching it to the surface again. During this process, make sure to avoid the formation of new bubbles or wrinkles and keep the flatness and fit of the membrane material as much as possible. This method is particularly suitable for large-area installations or situations where multiple bubbles and wrinkles need to be dealt with, and requires patience and skills to ensure satisfactory final results.

For complex surfaces or situations that require professional technology, it is recommended to seek experienced installation experts or technical support. They usually have the experience and skills to deal with various protective film installation challenges, can provide customized solutions, and ensure the best installation results and long-term use results. Professional installers can not only quickly identify problems and take appropriate measures to solve them, but also provide valuable suggestions during the installation of the protective film to reduce potential problems and damage.

2. How to ensure that the edges and joints of the protective film can be effectively fixed after construction?


Ensuring that the edges and joints of the protective film are effectively fixed after construction is a key step to ensure its long-term use and beautiful appearance. As an important part of surface protection, protective films are widely used in home and commercial environments to not only extend the life of the surface, but also enhance its overall aesthetics. Therefore, paying special attention to the fixing of edges and joints during installation is essential to the functionality and practicality of the protective film.

In order to ensure that the protective film can effectively adhere to the surface and avoid the formation of air bubbles and wrinkles, sufficient surface cleaning and preparation must be carried out. This means removing dust, grease or other impurities on the surface to ensure that the film material can fully contact and fit the surface. Using specialized surface cleaners and cleaning tools, such as alcohol or surface cleaning cloths, can effectively prepare the surface and lay a solid foundation for the installation of the protective film.

During the installation process, it is crucial to choose the appropriate tools. Tools such as squeegees, rubber hammers or scrapers can help flatten and compact the edges and joints of the protective film. These tools can not only effectively eliminate possible bubbles and wrinkles, but also ensure that the film material fits tightly to the surface for the best visual effect and protection performance. When operating, it is necessary to pay attention to using appropriate force and angle to avoid causing additional stretching or damage to the membrane material.

For occasions where stronger fixing force is required, you can consider using professional adhesives or bonding agents. Choose an adhesive that is compatible with the surface material and suitable for the protective film to ensure that it can firmly fix the edges and joints of the protective film. When using adhesives, follow the manufacturer's recommendations and instructions to ensure the best bonding effect and long-term reliability.

Another effective method is to use thermal processing technology during installation. By gently heating the edges and joints of the protective film, such as using a heat gun, the membrane material can be made softer and more plastic. This not only helps the membrane material to better fit the surface, but also enhances the activity of the adhesive, thereby enhancing the fixing effect. The heating process needs to be operated carefully, and the temperature and time should be controlled to avoid damage or deformation of the membrane material due to excessive heating.

The edges and joints of the protective film need to be checked and maintained regularly after installation. Even if it is properly installed and fixed, the edges of the protective film may become loose or bubbling due to changes in the use environment or other factors. Regular inspections can identify and address these issues promptly, taking necessary repair measures such as re-compacting the edges or replenishing the adhesive to ensure that the protective film continues to effectively protect the surface while maintaining its aesthetics.