Contact: Manager Cao
Address: Group 13 of Xianiu Village, Quliang Town, Xinmi City, Zhengzhou City, Henan Province
Foam is still a relatively common product in life. Zhengzhou Foam Factory believes that he can be seen in many places, but many people do not know about foam. Today Zhengzhou Foam Factory takes everyone to understand the maturation of foam.
Zhengzhou Foam Factory introduced that during the foam curing process, the foam beads are cooled by air, and the blowing agent and water vapor in the pores of the cells are condensed into a liquid, so that a vacuum is formed in the cells. At the same time, the air penetrates into the inside of the cells through the cell membrane, so that the pressure in the cells is balanced with the external pressure, which will make the beads after the pre-emphasis more elastic. External diffusion, so Zhengzhou Foam Factory recommends that the reservoir time after pre-flight is not too long.
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