The difference between pp poster and pvp poster What do you want to ask is the difference between pp poster and pvp poster? The difference between pp poster and pvp poster lies in the different materials of the poster. Pp posters generally refer to polypropylene. Polypropylene is a polymer formed by addition polymerization of propylene. It is a white waxy substance with a transparent and light appearance. Pvp poster is a kind of nonionic polymer compound, which is the most characteristic fine chemical in N- vinylamide polymers and has been widely and deeply studied. What is the material of pp paper? The material of pp paper is made of polyethylene resin, natural stone powder and other main raw materials. PP paper is a kind of synthetic paper, which is made of polypropylene resin, polyethylene resin, natural stone powder and other main raw materials by mixing and pressing. It is a new product that imitates paper with plastic materials, does not use any forest resources, and replaces natural paper with functionality. In addition to the waterproof, durable and unbreakable plastic characteristics that natural paper can't achieve, it also has excellent printing adaptability of natural paper. Pp paper is very common in the application of advertising materials. This product is made of plastic material imitating paper, which does not waste forest resources. According to different raw materials, it can be divided into HDPE synthetic paper, PS synthetic paper, PVC synthetic paper and ABS synthetic paper. PP paper is stable, strong, not easy to bend, corrosion-resistant, waterproof, high-quality adhesive, which can be stuck on the back board, so it can expand the application range and be used for advertising or printing. PP paper can be widely used in relief printing, lithography, gravure printing, screen printing and post-processing fields such as bronzing, embossing, cutting, drilling and origami. , which can be used in advertisements, tags, gift boxes, photo albums, stationery, food packaging, business cards, postcards, placemats, fans, umbrellas, tourist paper hats and promotional items. , can allow direct contact with food, waterproof and oil-proof. Poster materials Posters commonly used materials are: non-woven fabrics, spun silk fabrics, PP paper (commonly known as stickers), and photographic paper. Non-woven fabrics are thick, granular, stereoscopic, not afraid of folding, and can recover quickly. Silk cloth is smooth, light, soft and vertical, which is suitable for wedding ceremony posters. Poster material

The material of PP paper is similar to the photographic paper developed in the studio. Slightly thin, covered with a waterproof film, suitable for advertising posters and commercial posters. The material of photo paper is similar to that of photo studio, but it is thicker, covered with a waterproof film, suitable for making animation posters, high-precision digital life photos and so on. Find a corporate service and go to Pig Bajie. Com, delivery, acceptance and payment.