Zhejiang stainless steel surface treatment agent passivation complexing agents Latest Pricing Product Description: Stainless steel complexing agent ID4000A, mainly in the after ID4000 stainless iron passivation solution, used to strengthen the consolidation of the passive film generated, it belongs to a ligand complex. When used alone, only a short anti-rust. If applicable two together, we can improve the corrosion resistance of stainless steel iron material more than 10-20 times. Powerful advantage Kai Union brand stainless steel iron environmental passivation solution: Do not change any size and color of the workpiece after ▲ passivation, the effective protection of the beautiful appearance of the work and the precision. ▲ patented formulation, unique in the market, is the best fit you improve product competitiveness. ▲ low cost, liquid can be reused to achieve rust grade material by the secondary strong. ▲ After passivation does corrosion ability, the best material up to 430 500 hours, 72 hours more than 420 materials. Its excellent corrosion resistance can reach the world advanced level. ▲ simple operation, you can soak. ▲ safety and environmental protection, odorless, environmentally friendly operation. ▲ does not affect the conductive properties of the material does not change the material composition, does not affect the spray-binding. Applications: ? This product is only used after the ID4000 stainless iron passivation of the workpiece in order to further improve the corrosion of salt spray performance and use. Use only for inter-process rust when used alone. General Process: The ID4000 processed workpiece - leaching -ID4000A ligand treatment - bleaching water --- pure water - drying or dry NOTE: Use process may increase or decrease based on the actual situation: ? This product is a liquid use, normal temperature (60 to 70 degrees preferred). · The surface clean and free of oil into the complexing agent in the processing temperature of 60 to 70 degrees, the time taken to maintain 10 to 15 minutes, rinse with water *, and then purified water soak 1 to 3 minutes after drying that is It is packaged. ? If the workpiece shape complex, difficult rinse after passivation, it is recommended to increase the use or NaCO3 5% NaOH solution and water for 1-2 minutes before the technology bubble, then rinse and then soak the workpiece water, the better . Zhejiang stainless steel surface treatment agent passivation complexing agents latest offer