1. Composition of self-adhesive stickers. Self adhesive stickers belong to pressure-sensitive adhesive. Generally speaking, they are composed of substrate, tackifying resin, active diluent and antioxidant. According to the different substrates, they are mainly divided into rubber based, polyolefin b..
2020-05-081. Appearance: if the paper is very white, it indicates that the protective coating and thermal coating of the paper are unreasonable, too much phosphor is added, and the better paper should be slightly green. The paper finish is not high or looks uneven, indicating that the paper coating is uneven...
2020-05-08Application and use of pearl film self-adhesive label paper 1. In the packaging industry, such as cosmetics packaging, optimize product publicity and advertising, protect products and improve product grade; 2. In the automobile industry, we should decorate the appearance of the automobile and increa..
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