How to wash off rust stains on clothes
Rust is one of the common stains on clothes, especially when white or light-colored clothes are stained with rust, they appear particularly dazzling. Whether it is rust stains left by metal buttons, zippers or other metal items that come into contact with clothing, you can effectively remove them with some simple methods. This article will combine the hot topics and hot content on the Internet in the past 10 days, sort out various methods for removing rust, and provide structured data for reference.
1. Causes of rust formation
Rust is mainly caused by the oxidation of metals (such as iron, copper, etc.) in humid environments. When clothing comes into contact with metal items for a long time, especially in a humid environment, it is easy to get rust stains. In addition, rust on the metal parts inside the washing machine may also cause the clothes to become contaminated during the washing process.
2. Common methods for removing rust
The following are several common methods for removing rust. You can choose the appropriate method according to the material of the clothing and the severity of the rust:
| method | Applicable materials | Operation steps |
|---|---|---|
| lemon juice + salt | Cotton, linen, white clothing | 1. Squeeze lemon juice onto the rust stain 2. Sprinkle with a little salt 3. Let it sit for 10 minutes and then scrub. 4. Rinse with water |
| Soak in white vinegar | Most fabrics (avoid silk) | 1. Mix white vinegar and water at a ratio of 1:1 2. Soak clothes for 30 minutes 3. Gently scrub the rusty area 4. Wash normally |
| Oxalic acid solution | Stubborn rust (use with caution) | 1. Dilute oxalic acid and water at 1:10 2. Use a cotton swab to apply rust stains 3. Let it sit for 5 minutes and then rinse. 4. Rinse thoroughly |
| Commercial rust remover | All materials (need to be tested) | 1. Use according to product instructions 2. Avoid contact with skin 3. Thoroughly clean the residue |
3. Precautions
1.Test color fastness: Before using acidic or chemical rust removers, test on a hidden area of clothing for fading.
2.avoid high temperatures: High temperature may make rust stains more difficult to remove, so it is recommended to use cold or warm water treatment.
3.Process in time: The earlier rust stains are treated, the better the results, older rust stains may require multiple attempts.
4.protect hands: When using oxalic acid or powerful rust remover, it is recommended to wear gloves.
4. Popular questions and answers
Based on recent hotly discussed issues among netizens, here are the answers to several common questions:
| question | answer |
|---|---|
| Can lemon juice be used to remove rust from colored clothing? | Be careful, lemon juice may fade, so test first. |
| What should I do if the rust has dried? | You can first soak it in white vinegar to soften it, and then treat it as described above. |
| What should I do if there are rust stains in the washing machine that contaminate the clothes? | Clean the inner barrel of your washing machine regularly to prevent metal parts from rusting. |
5. Tips to prevent rust
1. Avoid hanging wet clothes on metal hangers for long periods of time.
2. For newly purchased metal jewelry or buttons, you can first apply a layer of transparent nail polish to prevent oxidation.
3. Regularly check whether there are any rusted parts in the washing machine.
Most rust stains can be effectively removed using the above methods. If you try multiple methods but still don't work, it is recommended to send it to a professional laundry. I hope this article can help you solve the problem of rust stains on clothes easily!
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