AS ECO 5099 is a non-fluorine emulsion oil repellent, which can be used in pulp or surface sizing of papermaking system. Besides giving paper excellent waterproof and oil-proof performance, it can also improve the charge of pulp system, improve the water filtration and improve the retention rate of the system. It is suitable for plastic mold processing of table paper or surface coating of food paper. AS ECO-5099 has excellent water and oil resistance and is easy to use. It can be diluted by a certain amount of water or directly added into fiber pulp. After being made into paper, it has excellent water and oil resistance and keeps certain air permeability. This product is non-toxic, harmless and non-irritating, and can be used for food packaging paper with confidence.