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What pet membrane materials generally divided into several laser equipment can cut

by:Transon     2021-01-08
PET protective film classification and structure, PET protective film to PET ( Polyester film) As the base material, one-side coated acrylic glue, and joint from type membrane, PET name is polyethylene terephthalate, it is made of terephthalic acid with ethylene glycol made by condensation polymerization reaction. Generally used in mobile phones and other electronic products surface protection glass surface protection, heat insulation, uv protection, etc.



PET protective film classification:



according to the points of commonly used materials include: PE ( Polyethylene) Protective film, PET ( Polyester film) ,CPP( Polypropylene) ,PVC( Polyvinyl chloride) , OPP, etc.



1 a lot of color, PE protective film, PE protective film, the most commonly used is transparent blue PE protective film, black and white film, white film, in addition to black, grey, green, yellow, orange, gold, red, etc.



2, the color of PET generally have a transparent, gray, gold.



3, CPP for sanding, usually has the mist effect of the membrane.



4, PVC common is transparent, and blue transparent electrostatic membrane.



5, OPP is generally transparent film.



PET protective film features:



1, PET protective film products for metal, plastic, glass, etc were paste material with appropriate bond strength, retention performance is good.



2, viscous variety, the protective film on the surface smooth level off.



3, weatherability, heat resistance, acid-proof alkaline can good.



4, good product cleanliness, high transparency, but the appearance of the optical film under the joint state inspection.



applications:



depending on the product coated adhesive capacity, low viscosity and adhesive products are mainly used in:



1, the product surface protection in the process of transportation.



2, all kinds of lens and screen protection.



3, all kinds of plastic chassis, keyboard, mobile phone screen protection.



4, die-cutting carrier of all kinds of thin film, adhesive tape and a quote and waste.



5, the die cutting protection and a quote of all kinds of metal film.



viscous products mainly used for:



1, conductive cloth die-cutting protection and a quote.



2, temporary transfer and fixed electronic products.



3, small plastic parts of the die cutting protection and a quote.



PET mobile phone protective film



PET protective film material for transparent colorless, surface after hardening treatment, now also is widely used in mobile phone protective film, PET protective film abrasion resistance is strong, light transmittance is also the main properties of PET protective film material, so the PET protective film with good visual effect on the screen, and there is a very good protection effect to the eyes.
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