In order to gain a comprehensive and in-depth understanding of the MDF powder spraying process in China’s wood-based panel industry and to promote its use, a seminar on the MDF powder spraying process was recently held at the Speedy Intelligent Equipment (Guangdong) Co!
The conference aims to analyse the current MDF powder spraying process in the home improvement market, discuss its problems and propose solutions.In addition, the conference also provides an opportunity to showcase the results of new research and development, and to help the development of intelligent and environmentally friendly home furnishing enterprises with high-quality process technology.Among them, Mr. Liang Jiepei, a member of our Group’s Party Committee and Deputy General Manager, delivered a speech for the conference.
The meeting brought a detailed introduction to the MDF wood panel powder spraying process, the special panel process for high forest powder spraying, water-based paint and UV application for MDF powder pre-treatment, electrostatic spray guns, automatic electrostatic powder spraying technology, coating technology specification and testing respectively.
The principle of MDF powder spraying technology is to make the MDF board become conductive after.Directly into the electrostatic powder spraying line, the powder is directly and evenly adsorbed on the surface of MDF through electrostatic.
The remaining powder is sucked away by the fan and directly recycled for reuse. The sprayed sheet goes directly into the heating box for curing.The whole process takes only 20 minutes.Therefore, the technology can be said to be a low energy consumption,no pollution and recyclable green process.The MDF powder spraying process is an advanced surface decoration process for wood products which uses environmentally friendly powder spraying to produce colourful, three-dimensional patterns and textures on the surface of MDF panels.
Guangxi Guoxu Dongteng Wood-based Panel Co., Ltd., a subsidiary of Guangxi Forestry Group, is located in Vine County, Wuzhou, China, with an annual production capacity of 450,000 cubic meters of HDF.Our main products are carve and mill boards, flooring substrates, and fiberboard for high-end furniture.In response to market demand, we have developed MDF specifically for the powder spraying process.Fiberboard with high density and fine fiber,The performance of carve and mill modeling is excellent, no cracking and no deformation under the high temperature environment of electrostatic powder spraying, and little thickness swelling.
The MDF powder spraying process has the following advantages compared to traditional surface spraying processes for wood products:
1.Powder 360 ° no dead angle spraying molding, no need to seal the edge, such as diamond-like angles.
2.With 2 times of scratch resistance, liquid resistance, yellowing resistance and other properties of super baking paint board, long service life.
3.At the same time, the barrier rate of water vapor can reach more than 99%, with very good strong waterproof, moisture-proof, mold resistance, oxidation resistance, effectively avoiding the harsh environment due to water vapor and moisture, etc.
4.Super environmental protection material, zero formaldehyde, zero VOC, zero HAP emission, non-toxic, no smell, environmental protection grade higher than ENF.
5.Electrostatic principle makes the surface of the board more complete and even, no deformation, stain resistance, easy to clean, reliable process to provide more plasticity for furniture, is the first choice for cabinet doors, furniture doors, bathroom cabinet doors.
6.Free design, color stability and small color difference, can add anti-infection fungus. A variety of applications in space and various processing styles.
Post time: Jun-13-2023