The differences in surface energy, crystallinity, elastic modulus and other properties of different substrates directly determine the interaction between the coating and the substrate:Metal substrates (such as stainless steel): high surface energy but easy to oxidize, the coating needs to penetrate the oxide film to form a chemical bond.Plastic substrates (such as PP, PE): low surface energy and the presence of cryst...
More detailsCharacteristics of Nano-Silica CoatingNano-silica is an inorganic material with high specific surface area, excellent chemical stability and mechanical strength. When applied to the surface of artificial leather foil in the form of a coating, it can bring the following key advantages:High hardness and wear resistance: Nano-SiO₂ particles can form a dense protective layer, significantly improving the surface hardness ...
More detailsThe three-dimensional sense of hierarchy of laser aluminized pearl foil comes from its unique holographic image technology. Holographic technology, as a technology for recording and reproducing the real three-dimensional image of an object, completely records the light wave information of the object through the principle of laser interference and diffraction, and reconstructs the three-dimensional image of the object...
More details7030 pigment foil is a decorative material that has been carefully designed and specially processed. It has been widely used in the fields of packaging printing and decorative materials for its unique metallic luster, rich color selection and excellent adhesion performance. Whether it is the decoration of high-end gift boxes, exquisite labels, or various composite film products, 7030 pigment foil can provide satisfac...
More detailsIn the vast world of modern materials science, UV material foil stands out for its unique UV protection ability and has become an indispensable high-tech product in many fields. The core competitiveness of this type of material foil lies in the specific UV absorbers it contains. These carefully designed chemicals play a vital role in protecting against UV damage. This article will explore in depth the working princip...
More detailsIn the modern design and manufacturing industry, the choice of materials is directly related to the beauty, practicality and market competitiveness of the final product. Pigment foil, as a special material that combines rich colors, high gloss and excellent flexibility, is gradually becoming an indispensable innovative element in many fields such as packaging and decoration. Its unique flexibility enables it to adapt...
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