Vegetable ester plasticizer is a new type of environmentally friendly plasticizer. It is extracted from a variety of plants and esterified under the action of a series of catalysts. It is a new type of environmentally friendly non-plasticizer. EU Reach certification. It is environmentally friendly, transparent and has no peculiar smell, and meets the current standards of plastic runways and the environmental protection requirements of the new Shanghai group standard. Excellent low temperature resistance, no crystallization at minus 30 ℃, normal use in winter.