Melamine Particleboard：thickness and application

Melamine particleboard is a common decorative artificial board, widely used in furniture manufacturing, interior decoration, architectural decoration and other fields. Its thickness selection directly affects the performance, use and cost of the board. This article will analyze the thickness standard, influencing factors, application scenarios and future development trends of melamine particleboard.

1. Thickness standard of melamine particleboard

The thickness of melamine particleboard is usually determined according to national standards and market demand. According to GB/T 4897-2015 "Particleboard" standard, the common thickness range of particleboard is as follows:

Thin board: 6mm, 8mm, 9mm, 12mm 

Medium and thick board: 15mm, 16mm, 18mm

Thick board: 25mm, 30mm, 32mm

In actual production, the thickness of melamine particleboard can be customized according to customer needs, but it is usually within the above range.

2. Factors affecting thickness selection

Mechanical properties:

Thickness directly affects the strength, rigidity and load-bearing capacity of the board. Thicker boards (such as 18mm or more) have higher static bending strength and elastic modulus, and are suitable for load-bearing furniture or structural components.

Thinner boards (such as 6mm-12mm) are more suitable for decorative purposes, such as wall coverings, cabinet door veneers, etc.

Processing performance:

Thinner boards are easy to cut, drill and shape, and are suitable for making complex furniture parts.

Thicker boards require stronger equipment and higher process requirements when processing.

Cost factors:

The greater the thickness, the more raw materials are used and the higher the cost. Therefore, on the premise of meeting the use requirements, choosing an appropriate thickness can reduce costs.

Environmental performance:

Thicker boards may contain more adhesives and relatively high formaldehyde emissions. Therefore, in scenarios with higher environmental protection requirements, boards that meet E0 or ENF standards need to be selected.

Application scenarios:

Different scenarios have different requirements for thickness. For example, furniture such as wardrobes and bookcases usually use 18mm thick boards, while drawer bottoms or backs may use 9mm or 12mm boards.

3.Application scenarios of melamine particleboard

Furniture manufacturing:

Wardrobe, bookcases, cabinets: usually use 18mm thick boards because of their high strength and stability.

Drawer bottoms and backs: use 9mm or 12mm thin boards to reduce weight and reduce costs.

Desktops and countertops: use 25mm or 30mm thick boards to enhance bearing capacity and durability.

Interior decoration:

Wall decoration: use 6mm or 8mm thin boards because they are light and easy to install.

Ceiling: use 9mm or 12mm boards to meet lightweight and beautiful needs.

Architectural decoration:

Partition walls: use 18mm or 25mm boards to provide sufficient sound insulation and heat insulation.

Floor base: Use 12mm or 15mm boards to enhance the flatness and stability of the floor.

Commercial display:

Display cabinets, shelves: Use 18mm or 25mm boards to meet the requirements of load-bearing and durability.

Billboards, display boards: Use 6mm or 9mm thin boards to reduce costs and facilitate installation.

4.Future development trend of thickness selection

Lightweight and high strength:

With the development of materials science, melamine particleboard may develop in the direction of lightweight and high strength in the future. By improving the production process and adding reinforcing materials, the mechanical properties of the board can be improved while reducing the thickness.

Environmental protection and sustainable development:

With increasingly stringent environmental protection requirements, the production of melamine particleboard will pay more attention to the direction of low formaldehyde and pollution-free in the future. Thickness selection will also pay more attention to environmental protection performance, such as using thinner boards to reduce the amount of adhesive.

Customization and multifunctionality:

With the diversification of market demand, the thickness of melamine particleboard will be more flexible and can be customized according to customer needs. At the same time, multifunctional boards (such as fireproof, moisture-proof, antibacterial, etc.) will also become a development trend.

Intelligent manufacturing:

The application of intelligent manufacturing technology will improve the accuracy and efficiency of board production, make thickness control more accurate, and meet the needs of the high-end market.

5.Conclusion

The thickness selection of melamine particleboard needs to comprehensively consider factors such as mechanical properties, processing performance, cost, environmental performance and application scenarios. The common thickness range is 6mm-32mm, among which 18mm thick boards are most widely used in furniture manufacturing. In the future, with the advancement of material science and manufacturing technology, melamine particleboard will develop in the direction of lightweight, environmental protection, customization and multifunctionality, providing better quality and diversified solutions for all walks of life.