Product description
HSA-1 is a rust inhibitor compounded by a variety of special chelates, which can prevent the formation of "flash rust" of water-based coatings and prevent the flash rust phenomenon that easily occurs when water-based coatings are sprayed on metal substrates, especially in cast iron and other materials where sandblasting and welding seams are prone to flash rust, which can be easily solved by adding HSA-1.
Physical and chemical indicators
| Physical and chemical parameters |
Physical and chemical indexes |
| Structure |
Various special chelate complexes |
| Effective content |
55±5% |
| Solvent |
Water |
| Appearance |
Light yellow to transparent liquid |
| Specific gravity |
0.95-1.05 |
| PH value |
7-9 |
| Solubility |
Soluble in alcohol, alcohol ether solvent and water |
Product Features:
Solve the flash rust problem that water-based coatings tend to have on ferrous materials such as weld locations, raw cast iron and sandblasted iron.
HSA-1 contains a variety of corrosion inhibitor components. It can produce passivation film on the painted metal surface to improve the corrosion resistance of the coating. In addition, the corrosion inhibitors of organic corrosion inhibitors produce adsorption on the metal surface, reducing the active adsorption film of the metal, preventing the corrosion of the metal by aggressive substances and making up for the corrosion caused by the defects of the coating caused by voids, which can effectively inhibit the flash rust phenomenon during the drying process of the water-based coating on iron substrates and solve the problem of water-based coating The problem of water rusting in the short term after the paint film is dried
Application system and dosage:
HSA-1 can be used in various water-based coatings, it is easily soluble in water and can be added and dispersed at the stage of paint mixing. In order to achieve the purpose of anti-flash rust, it is recommended to add about 0.8% of the total formula, if it is necessary to solve the problem of rust return to water after the paint film is dried, it is recommended to increase the amount of addition to 1-2%.
Packing and storage
25KG per barrel, keep in a cool and dry place, valid for 24 months
Heihu Chemical Technology (Suzhou) Co., Ltd. is a new, modern marketing and knowledge-based sales company located in Panzhihua, China. Our main business is producing high-quality titanium dioxide, which is widely used in industries such as coatings, plastics, papermaking, printing inks, fibers, rubber, cosmetics, ceramics, electronics, food, and pharmaceuticals. We provide functional titanium dioxide, such as catalyst, conductive, nano, electronic, fiber, and food-grade to users worldwide. The company's mission is to create value for customers, benefits for the company, and a future for employees. We prioritize customer satisfaction and uphold the principles of people-oriented, quality-first, service-first, and pursuit of excellence. The company provides high-quality products and professional technical services, and strives for mutual development and win-win outcomes with their customers.
1.Can I get free sample?
Yes,we could offer free sample with freight collect.Please give us your information.
2.How to order?
1)Tell us your materials ,products and your desired effect to get by adding the additives.
2)Perfect additives will be advised and sample will be send with your confirmation.
3)Once get the effective test result,price could be negotiated for big order.
4)Delivery time7-15 working days for bulk order once payment received.
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