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Impregnated paper features introduced, quick collection!


Impregnated paper is a mixture of non-woven wood pulp and PE and plant fibers. It has good absorption and anti-dissolution ability. Impregnated paper is also a very economical paper towel with low particle shedding rate. What are the characteristics of impregnated paper? Let's analyze it together. Impregnated paper wear-resistant, rich styles, impact resistance, no deformation, pollution resistance, flame retardant, moisture-proof, environmental protection, do not fade, easy to install, easy to take care of, can be used for floor heating, etc.

Impregnated paper is widely used in cabinets, wardrobes, laminate flooring veneer.

After the paper is impregnated with melamine glue and some additives, it is melamine impregnated paper. And plates (density board, particleboard, plywood), after hot pressing of hot press steel plate into veneer plate.

Melamine impregnated paper according to the different functions of the base paper, if you want to achieve the effect of decoration, then use colorful paper; if you want to play the effect of wear-resistant, then use wear-resistant paper; if you want to play the effect of mechanical balance, then use balance paper.

What is the production process of impregnated paper? Let's analyze it together.

Impregnated paper veneer has been widely used in office and civil furniture, vehicle manufacturing, construction, shipbuilding, interior decoration and other industries because of its advantages of less production materials, low energy consumption, less process and low cost, as well as beautiful appearance, certain wear resistance, heat resistance, pollution resistance and easy cleaning.

However, due to the differences in production equipment, technical level and raw material usage of various manufacturers, the quality of melamine paper on the market is uneven. In order to ensure the quality of triamine paper veneer, high-quality raw materials, advanced production equipment and technical level are all indispensable elements in production, among which impregnated paper processing technology is an important part of veneer production, and the requirements for various elements are more stringent, the excellent appearance and surface characteristics of the veneer are fully benefited from the good impregnation process.

The processing of paper is divided into six stages: preparation, heating, cleaning, gluing, drying and finishing. In the processing process, we have strict control at each stage, such as static electricity removal, water content, sizing amount, wind speed, drying temperature, cooling temperature, preservation, clean storage and operator handling.

Impregnated paper has higher requirements for base paper and resin. In the process of making glue, the resin is improved to be elastic, which can prevent surface embrittlement. Curing agent, release agent and other additives should be added to the resin. The proportion should be appropriate, which requires the operation and technical personnel to have a high technical level and strict working attitude. Otherwise, any problem in any link will cause waste.

In recent years, the formaldehyde emission of impregnated paper has become the environmental protection feature that consumers pay most attention to when purchasing products. In addition to the environmental protection index of the substrate itself, the formaldehyde emission of impregnated paper during the production process of decorative board also has a great influence. Different manufacturers have different equipment, different processes, different formaldehyde emission of impregnated paper, and different resin adhesive formulations of different manufacturers, such as molar ratio of materials, performance of additives, reaction temperature and time, will cause formaldehyde to participate in the reaction.


Related News


Introduction to the advantages of impregnated paper, come and collect!

Melamine impregnated paper is divided into three categories: plain paper, printing paper and wear-resistant paper. According to the product application, it can be divided into two categories: face paper and base paper. Ordinary paper is different from original color paper and printing paper. The base paper is good, pure in color, not easy to change color, and the color of printing paper is relatively uneven. Generally, plain printing paper is used as base paper (multi-purpose laminate flooring, also called balance paper), which is widely used in cabinets and laminate flooring.


Impregnated paper features introduced, quick collection!

Impregnated paper is a mixture of non-woven wood pulp and PE and plant fibers. It has good absorption and anti-dissolution ability. Impregnated paper is also a very economical paper towel with low particle shedding rate. What are the characteristics of impregnated paper? Let's analyze it together. Impregnated paper wear-resistant, rich styles, impact resistance, no deformation, pollution resistance, flame retardant, moisture-proof, environmental protection, do not fade, easy to install, easy to take care of, can be used for floor heating, etc.


Dry goods sharing, one minute to take you to understand the development history of melamine impregnated paper

What is the development history of melamine impregnated paper? Let's take a brief analysis. Melamine impregnated paper is generally used for panel furniture, most of which are low-pressure and short-cycle forms, that is, the board is made by pressing for tens of seconds under high temperature and high pressure. In recent years, the synchronous disk produced by combining gelatin paper with steel plate and wood grain has been loved by people because of its good body texture.


Dry goods sharing, one minute to take you to understand the main indicators of melamine impregnated paper

What are the main indicators of melamine impregnated paper? Let's make a brief analysis together. 1. The amount of glue: the solid resin content of the decorative film paper (expressed as a percentage (%)). 2. Volatile content: the content (percentage (%)) of volatiles (mostly moisture and other small molecules) on decorative film paper. 3. Pre-curing degree: The curing degree of the resin is expressed as a percentage (%) on the decorative film paper.


Dry goods sharing, one minute to take you to understand melamine impregnated paper

Melamine impregnated paper, also known as "melamine" paper, especially refers to the amino resin (melamine-formaldehyde resin and urea-formaldehyde resin) impregnated in solid color base paper or printed decorative paper, after a certain degree of drying, can be hot-pressed bonded together or bonded on the wood-based board substrate offset paper.


The use of wood grain paper points

Wood grain paper is mainly used for decoration or trimming of furniture, speakers and other household office supplies. Now its other uses include: plastic packaging, wine packaging, plastic calendars, decorative paintings, etc. The following points for the use of wood grain paper?