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Blue surface protective film characteristics and production efficiency
- Mar 02, 2019 -

When the blue surface protective film is used, the original film produced by the blue color is effectively added in the film blowing process of the transparent plastic rice, and then the coating technology is applied, and the oily glue or the water-based glue is applied. Generally divided into two types, one is water gel PE blue protective film, and the other is oil gel PE blue protective film. The blue PE protective film inherits the performance of the PE protective film. The blue PE protective film is made of a special polyethylene (PE) plastic film. According to the density, it is divided into high-density polyethylene protective film, medium-density polyethylene and low. Density polyethylene. The blue protective film is currently the most common protective film on the market.

Blue surface protective film features

The blue protective film is much better and more recognizable than the transparent protective film. After some products are attached with a transparent protective film, it is impossible to distinguish where the film is located, which leads to the difficulty of the worker to open the transparent protective film and reduce the production efficiency. However, the blue protective film solves this problem very well. Another feature of the blue protective film is that it can cover the flaws of the product and prevent the product from affecting sales due to defects. At the same time, the blue pet protective film mainly uses blue polyester film as the substrate. The color of the product is easy to recognize. It is a common transparent protective film in life. Its thickness is generally between 50um-125um, and the viscosity is also low-viscosity. Sticky and high viscosity. Mainly anti-wear, anti-scratch, dustproof, with high temperature resistance, no residue, good adhesion, scratch resistance, high gloss, good stiffness, good weather resistance (high temperature / high humidity / solvent), etc. characteristic.

The blue protective film is suitable for various thicknesses and various adhesive ranges: no residue, no rubber surface, no rubber film, it can be used for surface protection of high-gloss mirrors; easy to die-cut, very suitable for electronics manufacturing industry Applicable, this blue protective film low-viscosity non-residual glue is suitable for material transfer, metal and general plastic panel surface protection, can be reused.