Decorative paper is a raw material for building materials.
Decorative paper plays an important role in building materials, especially low-pressure boards, high-pressure boards, fireproof boards, floors, etc. used in furniture and cabinets. Its main function is to provide decorative effects of patterns and cover to prevent the bottom glue from seeping through. Decorative paper requires a smooth surface, good absorbency and adaptability, uniform base color, and bright colors. In addition, decorative paper is also required to have good hiding power, impregnation and printing properties.
The application of decorative paper is not limited to construction and furniture manufacturing, but also plays a key role in the secondary processing of artificial boards. By combining with titanium dioxide materials to form the final decorative boards, these decorative boards have the characteristics of bright color, beautiful appearance, good light resistance and heat resistance. Decorative paper can be classified according to the scope of use and different raw materials. For example, it can be decorative paper without any color or decorative paper mainly used for printing.
It can also be divided into organic and inorganic categories.
Wear-resistant paper and balance paper are also a kind of decorative paper, each of which has specific uses and characteristics. Wear-resistant paper is usually used on the back of laminate flooring, with excellent covering ability, liquid glue absorption, wet strength, uniformity, light resistance, drug resistance and high temperature resistance. Balancing paper is used on the back of laminate flooring to provide additional strength and stability.
In summary, decorative paper is not only an important raw material for building materials, but also plays an indispensable role in many fields such as construction, furniture manufacturing and wood-based panel processing due to its diverse uses and characteristics.
Production process of decorative paper:
The production process of decorative paper mainly includes pattern design, plate roller production, ink preparation, proofing, printing, drying, inspection, packaging and warehousing.
The production of decorative paper starts with pattern design, which is the starting point of the entire production process and determines the appearance and style of the final product. Subsequently, according to the designed pattern, a plate roller is made, which is a tool used to transfer the pattern during the printing process. Ink preparation is to prepare ink suitable for printing according to design requirements. The proofing stage is to review the preliminary samples to ensure that the pattern and color meet the design requirements. The printing process is to print the prepared ink on the paper through the plate roller to form a pattern. After printing, it needs to be dried to fix the ink and pattern. Finally, it is inspected, packaged and stored to complete the entire production process.
In addition, decorative paper can be further processed into impregnated film paper, which is a film paper with a specific resin content and volatile content formed by impregnating amino resin and drying. The production process of impregnated film paper includes steps such as unwinding of raw materials, repeated impregnation, drying, cooling, shearing, stacking and storage. This product can improve the applicability and application range of artificial boards, and increase the aesthetics and use value of artificial boards.