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Aluminum Coil Cleaning Best Practices

Jul. 24, 2024

Aluminum coils are used in a wide range of applications, and keeping them clean is essential to ensure their performance, appearance and service life. Clean aluminum coil can not only show a good appearance image, but also better play its physical and chemical properties.


Preparation before cleaning


1. Understand the material characteristics and surface treatment of aluminum rolls. Different aluminum rolls may require different cleaning methods and reagents.

2. Prepare suitable cleaning tools, such as soft cleaning cloth, special brush, spray gun, etc.

3. Choose the appropriate cleaning solution to avoid the use of corrosive substances such as strong acid and alkali that may cause damage to the aluminum coil.

Epoxy Color Coated Aluminum Coil

Epoxy Color Coated Aluminum Coil

Common cleaning methods


1. Dry cleaning:

Use a soft, clean cloth to gently wipe the surface of the aluminum coil to remove dust and debris.

For some minor stains, you can use a dry cloth dipped in a small amount of talc to wipe.


2. Wet cleaning:

Mild detergent solution: You can use a neutral detergent specially designed for aluminum products, dilute it proportionally, and wipe it with a soft wet cloth.

Water cleaning: For some less serious dirt, washing with water may also be effective, but pay attention to dry in time to prevent water traces from remaining.


3. Cleaning of special stains:

Grease stains: Can be cleaned with a detergent containing oil removal ingredients or alcohol.

Adhesive residue: Suitable solvents can be used to soften and remove.

FEVE Color Coated Aluminum Coil

FEVE Color Coated Aluminum Coil

Cleaning precautions


1. Avoid using too rough tools to avoid scratching the surface of the aluminum coil.

2. Control the concentration and amount of cleaning solution to prevent excessive use of aluminum coil caused adverse effects.

3. During the cleaning process, pay attention to protect the surrounding environment and avoid splashing the cleaning solution on other items.

4. After cleaning, the aluminum roll should be dried in time to prevent corrosion caused by moisture residue.

5. For coated aluminum rolls, special attention should be paid to choosing cleaning methods and reagents that do not damage the coating.

6. Clean the aluminum coil regularly to avoid long-term accumulation of stains that are difficult to remove.


Maintenance after cleaning


1. Protective agents can be applied appropriately to enhance the corrosion resistance and gloss of aluminum rolls.

2. Keep the storage environment dry and clean to avoid contact with corrosive substances.

3. Regularly check the cleaning status of the aluminum coil, and clean it again in time if necessary.


In short, the correct aluminum coil cleaning method and good maintenance can make the aluminum coil always maintain a good condition, providing a reliable guarantee for its application. At the same time, in the cleaning process to strictly follow the relevant operating norms and precautions to ensure the safety and effectiveness of cleaning work.


Painted Aluminum Coil For Roof Tiles

Painted Aluminum Coil For Roof Tiles


The main precautions for cleaning aluminum coil are as follows:


1. Avoid using hard tools: To prevent scratching the surface of the aluminum roll, soft cleaning cloth or special cleaning tools should be used.

2. Choose the right detergent: do not use strong acid, strong alkali or corrosive detergent, so as not to damage the aluminum coil material and surface coating.

3. Control the cleaning force: gently wipe, excessive force may lead to surface deformation or damage.

4. Pay attention to the cleaning order: wipe in a certain direction in an orderly manner, avoid rubbing back and forth.

5. Prevent moisture residue: dry thoroughly after cleaning to avoid corrosion caused by moisture.

6. Avoid high temperature contact: During the cleaning process, it is necessary to prevent high temperature objects from contacting the aluminum coil, so as not to affect its performance.

7. Pay attention to the surrounding items: prevent the cleaning liquid from splashing on other items around to cause damage.

8. Moderate cleaning frequency: too frequent or too little cleaning may have an adverse effect on the aluminum coil.

9. Special protection of the coating: If there is a coating, ensure that the cleaning method will not destroy the integrity of the coating.

10. Pay attention to clean environment: Clean operation should be carried out in a clean, dry and well-ventilated environment.


Your Premier Aluminum Coil Supplier


At JINHU, we offer types of color coated aluminum coils.

We can produce: wire drawing, mirror, 3d, matte, nano, wood grain, stone grain, chameleon these appearance effects of color coated aluminum roll.

Need a custom color coated aluminum coil solution? Please do not hesitate to contact us.

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The paint pattern made by roller coating and high temperature baking has high gloss, good color stability and little color difference change

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