957 发动机内部清洗剂
低粘度清洁因子可以有效清洁发动机内的油泥,不含挥发性有机化合物及溶剂,不含氟、磷酸盐、硝酸盐及其他重金属
957 Engine Interior Cleaner
Low viscosity cleaning factor can effectively clean the sludge in the engine, free of volatile organic compounds and solvents, free of fluorine, phosphate, nitrate and other heavy metals