This product is a high-temperature foaming agent. The product performance is similar to that of the foaming agent RA. It can be substituted for each other, depending on the price and cost of the product. It is especially suitable for high-temperature processed plastics, and is used for rigid polyvinyl chloride and high density. Polyethylene, polypropylene, polycarbonate, nylon, ABS, natural rubber, styrene butadiene rubber and other synthetic rubber foaming agents. Adding active agent ZBS/ZTS can lower the decomposition temperature, which is suitable for low-temperature foaming products. Compounding with ADC foaming agent can prepare AC/BH composite foaming agent with a decomposition temperature of 120-190℃, and at the same time promote ADC foaming to increase gas generation. The decomposition product is colorless, and it can be mixed with baking soda to formulate a heat balance with high gas generation. White foaming agent, widely used for foaming slippers, shoe soles, insoles, plastic wallpapers, ceilings, PVC floor leather, artificial leather, heat insulation, sound insulation materials, etc.