First, use 
 This product applies to rust the steel parts treated with preservatives. Widely used in steel structures, tunnels, bridges 
 Liang, urban facilities, highway facilities, railway facilities, ships, port facilities, port machinery, petroleum facilities, 
 Metallurgical and chemical equipment manufacturing and maintenance, for the coating to rust rust primer before processing. 
 Second, the characteristics 
 This product is a weak acid polymer compound, to make steel oxide (rust) into black organic iron compounds, resulting in the steel surface layer by the chemical bonding and physical bonding of the compound membrane, the film solid density, strong adhesion, so that the steel substrate and the erosion of media is no longer separated. 
 It can be used to form a thin layer of protection, it can be used for precision components and moving parts of the surface of the anti-rust treatment, without affecting its accuracy and normal movement. 
 This product is a unique acid-based formula can be quickly and fully penetrate into rust areas. 
 Product water does not contain benzene, formaldehyde and other harmful substances, non-volatile gases can be diluted with water in any proportion, are environmentally friendly. 
 Using this process than the conventional technology effort, saving, high efficiency, integrated and low cost.