This product is a flame retardant plasticizer, which is compatible with almost all resins and rubber used in major industries, and has better compatibility with PVC. Low volatility, good plugging resistance and weather resistance. When used in combination with phthalate plasticizers, it can improve the toughness and weather resistance of products. When used in PVC film, it can improve tensile strength, wear resistance and moisture resistance. It can also be used as flame retardant plasticizer of synthetic rubber.