" As a common rust removal method for steel bars, the use of rust remover is simple and convenient, suitable for different scenarios. The following are four common ways to use steel rust remover, hoping to help you efficiently complete the rust removal work.

First, soaking method

Application scenario: As long as the volume of the acid-resistant tank is appropriate, the size and number of rusty steel bars can also be used in this way, as well as the surface rust removal treatment of the workpiece.

Use as follows

Preparation solution: Reference can be prepared according to the product instructions of Kirui rust remover solution (can be used according to the proportion of water) can also be directly immersed in the original solution, the effect is better.

Soaking operation: the rusty steel bar is completely immersed in the rust remover solution, and the soaking time is adjusted according to the degree of rust, and the time for removing heavy rust or oxidation can be extended appropriately.

Cleaning and drying: After the rust removal is completed, rinse the rust and impurities after the loosening of the steel bar with clean water, and then place it to dry. Concrete can be poured after drying, in addition, if long-term storage can use our water-based anti-rust agent for anti-rust treatment, do not touch the surface with your hand during the drying process, and do not let the surface dip in water.

Drying time: The time required for drying varies greatly with different climatic conditions. Generally, spraying and brushing in sunny days at room temperature can be dried after 2-4 hours, and the drying time should be appropriately extended at low temperature.

Second, spray method

Application scenario: This method is convenient and does not reduce efficiency. It is suitable for bundled or scattered rusty steel bars.

Use as follows

Prepare the sprayer: Fill the sprayer with the rust remover solution to ensure that the sprayer is suitable and acid resistant.

Spray through evenly: spray the rusty parts of the steel bar evenly, spray through the rust layer, and spray several times when encountering serious rust.

Wait for the reaction: After the spray is completed, wait for a period of reaction time (according to the product description and the degree of rust), and finally rinse with water and dry naturally, so that the rusty steel bar can achieve a better rust removal state.

Three, brushing method

Application scenario: such as inconvenient soaking, bundled structural steel bars and local rust removal, etc., often used in outdoor steel workpiece rust removal and anti-corrosion treatment.

Use as follows

Uniform brushing: The tool uses a brush or rolling brush, if there is precipitation, it is recommended to stir well before use and then evenly brush the rust remover on the rusty part to ensure that the application is comprehensive and no omissions, the thickness of the brush is better to cover the rust layer, for the place where the rust layer is thicker, it can be appropriate to brush some more.

Wait for reaction: Wait for a little while to allow the rust remover to fully react with the rust, the time depends on the product description and the degree of rust.

Clean the surface: Rinse with clean water to remove the surface residue of the steel bar.

P.S. When using steel bar rust remover, please also follow the product guidance manual of Kiri New Materials for rust remover, wear rubber gloves and masks during construction, and ensure that the working environment is well ventilated. Through today's sharing, you can choose the appropriate operation method according to different rust removal needs. "