Acrylic industry needs to use PE electrostatic protective film
Acrylic is also known as PMMA. It is a generic term for acrylic and methacrylic chemicals. Includes monomers, sheets, pellets, resins, and composites. The acrylic sheet is polymerized from methyl methacrylate monomer and is a specially processed plexiglass. Acrylic research and development has a history of more than 100 years. Acrylic sheet has excellent weather resistance, especially for outdoor use, it is the crown of other plastics, and has good surface hardness and luster. It has large processing plasticity and can be made into various shapes and products. The variety of plates is rich in color (including translucent swatches), and the other feature is that the slabs still maintain high transparency. In the production and transportation process of acrylic, the surface of the acrylic electrostatic protective film is widely used because the acrylic surface is extremely susceptible to scratching and friction. Not only to protect the acrylic from being damaged during the production and transportation process, but also to ensure that the PE electrostatic protective film is easily and easily torn off after leaving the factory. The conventional rubberized protective film cannot be applied, and this effect can only be achieved by an electrostatic protective film having electrostatic adsorption ability.
Because acrylic glue has crystal-like transparency, the light transmittance is above 92%, the light is soft and the vision is clear. The acrylic colored with dye has a good color development effect, and has light transmittance comparable to glass, but the density is only Half of the glass. In addition, it is not as brittle as glass, and even if it is broken, it does not form sharp fragments like glass, so acrylic glue is an ideal material for electronic protective film. Acrylic protective film can be pe material pet material opp material, etc., the material is protective film base film material, of which PE electrostatic protective film is the most widely used. Prevent the collision, scratches and scratches of the acrylic sheet during handling and installation. Acrylic sheets have a low surface hardness and are easily damaged by external forces. The specific usage is posted after the production is finished, and the acrylic sheet is processed and installed and then removed.
In terms of processing, the characteristics of acrylic glue are fully displayed. Acrylic has excellent weather resistance, high surface hardness and surface gloss, and good high temperature performance. It can be either thermoformed or machined. the way. Acrylic's wear resistance is close to aluminum, its stability is good, and it is resistant to a variety of chemicals, so it is also very beneficial to mix with other compounds during processing.
For the user, acrylic seems to be flammable but does not spontaneously ignite and has certain safety. However, the adhesiveness of acrylic glue is very high, and there is residual glue after tearing off, and there is no residual glue after the silicone is peeled off. Put the protective film on the surface of the object to be attached, and gently rub it with a finger to quickly bond the silica gel with no or less bubbles. The acrylic glue is slow and the bubbles are generated.
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