Characteristics and USES of PET protective film
The properties of the PET protective film determine its use 1, non-toxic and harmless, reliable hygienic performance, can be used for the packaging of food, drugs and medical equipment, and can be...
What is the difference between medical laser film, inkjet film and thermal film?
Medical laser film: The structure is the base protective layer (binding layer) of photosensitive emulsion, in which the color laser film is divided into protective layer, upper photosensitive...
Notes on using photographic paper
1, ink box and photo printing paper must be used in the same package. 2. The glossy side of the photographic printing paper is the printing surface, and the printing side must be put into the paper...
What is the PET film?
What is PET film? PET film is polyethylene terephthalate. It has excellent physical properties, heat resistance, chemical resistance and dimensional stability. With the development of technology, PET...