How does GGD pallet stacking rack ensure the uniformity and adhesion of the surface treatment layer?

1. Measures to ensure the uniformity of the surface treatment layer
Although the high-temperature curing process itself mainly focuses on the curing effect of the coating, before that, the surface treatment of the pallet stacking rack (such as painting) has laid the foundation for uniformity. In order to ensure the uniformity of the painting, the following measures are usually adopted:
Advanced spraying equipment: Use advanced spraying technologies such as electrostatic spraying, which can ensure that the paint is sprayed on the surface of the pallet stacking rack at a uniform speed and thickness, reducing the uneven spraying.
Precise control of spraying parameters: By adjusting parameters such as spraying pressure, spraying distance and spraying speed, ensure that the paint can be evenly covered on every corner and surface of the pallet stacking rack to avoid uneven thickness.

2. Measures to ensure the adhesion of the surface treatment layer
The high-temperature curing process is crucial to enhance the adhesion between the coating and the substrate, which is specifically reflected in the following aspects:
Resin cross-linking curing: During the high-temperature curing process, the resin and other components in the coating will undergo a cross-linking reaction to form a hard and dense coating film. This cross-linked structure can significantly improve the cohesion of the coating and the bonding between the coating and the substrate, thereby enhancing adhesion.
Removal of solvents and volatiles: High temperature curing also helps to remove solvents and volatiles from the coating, making the coating more dense and stable. This helps to reduce defects and pores inside the coating, further improving the adhesion and corrosion resistance of the coating.
Enhanced bonding between the coating and the substrate: Under high temperature, physical and chemical changes occur between the coating and the substrate, such as the formation of chemical bonds or mechanical bite. These changes can significantly enhance the bonding between the coating and the substrate, making the coating more firmly attached to the substrate.

GGD pallet stacking racks ensure the uniformity and adhesion of the surface treatment layer by using advanced spraying equipment, precisely controlling spraying parameters, and performing high temperature curing. As one of the key steps, high temperature curing significantly improves the adhesion and corrosion resistance of the coating by promoting resin cross-linking and curing, removing solvents and volatiles, and enhancing the bonding between the coating and the substrate. These measures work together to provide a high-quality and durable surface treatment layer for pallet stacking racks.