Pre World is a leading China ac foaming agent manufacturer. foaming agent belong to low-temperature and high-efficiency foaming agent, with large gas volume, uniform pores. Foaming temperature is consistent with PVC plasticizing temperature, especially suitable for high level product with high requirements for product appearance and cell structure.
Pre World is a professional China ac foaming agent manufacturer and supplier, if you are looking for the best ac foaming agent with low price, consult us now! Our company AC blowing agent has the characteristics of small particle size and narrow particle size distribution, can be evenly dispersed in the foaming material, the foaming process is easy to control, the temperature is relatively concentrated, and the foaming effect is good.
Our company AC blowing agent has the characteristics of small particle size and narrow particle size distribution, can be evenly dispersed in the foaming material, the foaming process is easy to control, the temperature is relatively concentrated, and the foaming effect is good. Used in foaming materials, an independent spherical bubble chamber can be formed to form a three-dimensional structure similar to honeycomb, so that the material can obtain better mechanical strength. Compared with the ordinary Ac foaming agent, it has a smaler particle size and narrower particle size distribution, and the foaming process is easier to control, the dispersion is moreuniform, and the bubble holes are more delicate.
The decomposition temperature of AC is 212.6℃ at the beginning and 230℃ at the end. Thermogravimetry is the process of heating a substance to make it aradually volatilize and decompose, and its weight change with the increase of temperature is measured.
AC particle size distribution, through D50 data analysis, the smaller the span, the more uniform, the narrower the distribution.