Material characteristics:
1, BOPP single-sided printing advertising envelope has low cost, but it is easy to deink and is not suitable for long-term use; 2.BOPP composite pearlescent film is a common material technology, with moderate price, clear printing effect, good gloss, bright colors and realistic details, and is also suitable for outdoor use; 3. The material of 3.BOPP composite aluminizing is suitable for places where reflection is needed, and the price is slightly higher. Self-adhesive (back adhesive): high gloss, bright color, high image resolution, self-adhesive on the back, easy to paste, matte and smooth; Fully transparent adhesive: good transparency, self-adhesive on the back, easy to paste, suitable for partition and beautification of glass windows, there are two kinds of matte and smooth; Aluminized film: The surface of aluminized film is used for shading and preventing ultraviolet radiation. In plastic printing, the shelf life of printed matter can be extended and its brightness can be improved. Expand one's knowledge
Name poster, which originated in Shanghai, is a common way of publicity. In the past, posters were used in plays, movies and other performances or ball games. Shanghainese usually refer to professional theatrical performances as "going into the sea", while those engaged in professional theatrical performances are called "going into the sea". Perhaps because of this, people call it "poster", which is a propaganda poster to attract customers as the performance information of drama.
Leaflets, also known as leaflets, are a kind of printed matter for merchants to promote themselves. Generally, leaflets are printed on both sides or one side, monochrome or multicolor. The materials are traditional coated paper and popular napkins.
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. What material is the poster posted outdoors? Posters posted outdoors are made of adhesive.
Self-adhesive, also known as self-adhesive label material, is a composite material with paper, film or special material as fabric, adhesive coated on the back and silicon-coated protective paper as backing paper.
There are many coating technologies, which lead to the formation of different grades of self-adhesive materials. The development direction is from traditional roll coating, blade coating to high-pressure tape casting coating, which can ensure the uniformity and sensitivity of coating to the maximum extent, avoid the generation of bubbles and pinholes and ensure the coating quality. However, the casting coating technology is not mature in China, and the traditional roller coating method is mainly used in China.
Self-adhesive is a multi-channel advertising material, which is widely used in advertising industry. With the best combination of instant sticker engraving machine, the carved products are widely used in many aspects, such as light box, signboard production (mounting), car body advertising production, permanent signs, signs, computer cutting patterns, window patterns, display board production and so on.
Extended data
Problems needing attention when selecting:
1. For cylindrical bottles, especially those with a diameter less than 30MM, the materials should be carefully selected.
2. If the label size is too large or too small, pay attention to the actual test.
3. If the object to be pasted has an irregular surface, even a spherical surface, there are special considerations for the label material type, thickness and adhesive.
4. Some rough surfaces such as corrugated boxes will affect labeling, and the varnish on the surface of corrugated boxes will also have an impact.
5, automatic labeling machine labeling, labeling test can be carried out when necessary.
6. Even if the label indicates normal temperature, pay attention to whether the export experiences high temperature during transportation and use.
7. Too much water or oil will affect the characteristics of the adhesive. Pay attention to the environment and temperature of labeling.
8. Plasticizers sometimes ooze from the surface of soft PVC, so special attention should be paid to selecting suitable adhesives.
Reference source
:-Adhesive