Effectively controlling the water absorption of foamed ceramic-embossed flower board is the key to ensuring its quality and application range.
The porous characteristics of foamed ceramic-embossed flower board lead to its high water absorption. In order to reduce the water absorption, we can start from the material composition, select appropriate raw materials and foaming agents, such as gelatin, polyurethane, etc., and strictly control their dosage. Reasonable material composition and foaming agent dosage help to reduce porosity, thereby reducing water absorption.
Increasing the sintering temperature and time is also an effective way to reduce water absorption. By increasing the sintering temperature and time, the material can be made denser, the number and size of pores can be reduced, and the water absorption can be reduced. However, it should be noted that excessive sintering temperature and time may lead to a decrease in material performance, so it is necessary to find the best sintering parameters.
Using advanced sintering technologies, such as reduced pressure sintering, plasma sintering, etc., it is possible to obtain high-strength, low-water-absorption foamed ceramic-embossed flower board while reducing the sintering temperature. These technologies help to optimize the material structure, reduce porosity, and thus improve the overall performance of the material.
During the manufacturing process, strict control of process parameters is also the key to reducing water absorption. Including raw material ratio, mixing uniformity, molding pressure, etc., these factors will affect the porosity and water absorption of the final product. Therefore, strict process standards need to be formulated and strictly implemented.
Post-processing of finished products is also an effective means to reduce water absorption. For example, surface coating of foamed ceramic-embossed flower board can form a waterproof layer to effectively prevent water intrusion. It is crucial to choose coating materials and processes with reliable quality.
During storage and use, it is also necessary to prevent the foamed ceramic-embossed flower board from getting damp. Keeping the storage environment dry and ventilated and avoiding long-term exposure to humid environments can extend the service life of the product and reduce water absorption.
The water absorption of foamed ceramic-embossed flower board can be effectively controlled by optimizing material composition, increasing sintering temperature and time, adopting advanced sintering technology, strictly controlling process parameters, post-processing, and paying attention to the storage and use environment. This will help improve the quality and application range of the product and meet the needs of more fields.
