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Laser Paint Removal

Repainting any material provides numerous benefits, but doing so without removing the old layer of paint from the material will not show any improvement. That is why paint removal or stripping is highly recommended whether you’re looking to repaint your building’s exterior or repurpose items for a project. This process gets the material ready for a fresh coat.

However, choosing the right method to remove the paint is necessary to get the job done perfectly. You will find a number of technologies for paint striping, such as stripping paint with sandblasting, chemical paint stripping, paint stripping with pressure washers, sanding, scraping, and laser paint removal. Well, among all, if you want to choose a process that can provide you effective results without paying much time and labor, then you will not find any better option than Laser Paint Removal.

What is laser paint removal?

Laser paint removal is an efficient way of removing paint layers from the surface of any material without damaging the substrate. It is an environmentally friendly process that can be used to remove paint from any metal; however, steel and aluminum are the most typical applications. Laser paint removal is also known as laser coating removal or de-coating.

The laser removal process is also effective for many other processes, such as rust removal, mold cleaning, oxide removal, and surface preparation. The laser cleaning process has gained popularity in recent years as it does not cause environmental pollution like traditional cleaning processes such as sandblasting and chemical paint stripping.

Laser paint removal cost

Laser paint remvoal has a high efficient in painting cleaning and with a competitive price, usually the paint removal tool price different with different power, normally, pulsed laser paint cleaning machine is higher price than CW laser paint remover.

Pulsed laser paint removal tool price starts from 4000 USD based on 50w laser cleaning machine.

CW laser paint remover tool price starts from 8000 USD based on 1000w power.

And there usually some promotion for different season, such as for Christmas sale now, there would be some discount. You can contract us for some detail price.

Backpack laser cleaning machine

50w /100 w portable laser cleaning machine, 7.5kg-10.5kgs light weight, worked for thin coating of paint remover.

Pulsed laser cleaning machine

100w/200w,300w/500w easy to move and work with more high efficiency

JNCT are the most professional laser cleaning machine manufacturer with variety of models laser paint remover, If you want the catalogue or more product detail, welcome contract us to get from below form

Can a laser cleaner remove paint?

Laser cleaner is an innovative and advanced method of removing paint from any metal surface. It is a non-contact process that removes paint without affecting the metal surface. Laser paint stripping is a high-quality job that removes the old paint coating using a laser by properly controlling its parameters such as pulse width, fluence, repetition rate, and also beam size.

Traditional paint removal processes cause damage to the metal surface, which increases the scarp rate and destroys the life span of metal structures. However, unlike other paint removal processes, laser paint removal is a green solution for paint stripping and can be fined tuned for paint removal.

How does laser paint removal work?

Laser paint removal is an effective way of paint stripping that has been gaining popularity in recent years. However, laser paint stripping works through two processes; one is laser ablation, and the second is thermal decomposition.

In the Laser ablation process, laser energy is released in high-energy pulses at a controlled repetition rate, which then generates the plasma in the coating—shockwaves from the plasma blast the coating into small particles.

However, in thermal decomposition, lower energy CW beam or a long pulse heats the surface, eventually ejecting the coating from the metal surface.

laser paint removal

Well, no matter whatever mechanism you use to strip paint, the laser parameters should be controlled. An uncontrolled laser parameter can badly damage the substrate and create further problems.

However, CW lasers and Pulsed lasers both are effective for laser cleaning, but still, before using them, one should completely understand the different effects that these laser produce on different substrates. CW laser’s absorption by a substrate depends on its wavelength; if the wavelength is shorter, then more absorption will happen.

On the other side, for pulsed lasers, the depth of penetration LT into the substrate depends on the pulse width of the laser. An increase in pulse width will increase the ablation threshold, which is defined as the minimum energy needed to remove a unit of volume of the material.

Why choose laser technology for paint removal?

The laser paint stripping process is highly demanding as it is more effective and convenient than traditional paint stripping methods. However, there are a number of other reasons to prefer this technology over others;

Ensures safety:

Ensures safety

The laser paint removal process is a safer option to use as it does not use any mechanical or chemical alternatives like traditional methods. Hence, it provides a risk-free workplace for the workers.

Laser cleaning paint removal doesn’t produce additional waste and is eco-friendly. Plus, it’s non-damaging and non-conductive, which means it’s safe for the material you’re cleaning.

Low operational and maintenance costs:

Low operational and maintenance costs

Laser paint removal is an automated process that does not need maintenance between parts; this feature makes it great for removing paint from high-volume productions.

Well, not requiring maintenance reduces the preparation time, which gives the task done in minimal time.

Replace masking parts:

Replace masking parts

In the automotive industry, masking parts is a time and labor-consuming task, which also slows down the process and causes quality issues. However, laser paint removal is an effective process that can complete high-volume production tasks without slowing down the process. You just have to coat the entire part and let the laser remove paint from your desired areas.

Selectively remove paint:

laser paint removal Selectively remove paint

The laser paint removal process can remove paint of different thicknesses and types on the material’s surface to provide high-quality cleaning.

Can a laser rust remover remove paint?

Laser cleaning machines are precise and with high repeatability that can be used to remove rust, dirt as well as paint. This no-contact process does not damage the underlying substrate and eliminates the use of hazardous and expensive consumables such as chemicals or blasting media.

Using a laser machine to remove paint and prepare surfaces offers numerous advantages. Lasers work dry and are precise, which delivers consistently good results. This process does not damage the substrate, improving lifespan and appearance – often at a lower cost than traditional processes.

Does the laser cleaning machine work?

Yes, it works great! You can buy a laser cleaning machine without hesitating to spend money as it is only a one-time cost. Cleaning with a laser is safer, more effective, and superior to traditional cleaning processes.

A laser cleaning machine completes the stripping of paint without damaging the surface of the material. Plus, it does not cause pollution to the environment. Usually, the waste that is produced during the process is in the form of solid powder, which can be collected easily.

What can you clean with a laser cleaning machine?

Well, almost everything! From metal to non-metal, if your material is covered with contaminants, you can use a laser cleaning process to clean it. The contaminants can include dust, rust, grease, mold, oil, oxide, or others. Laser technology suits best for removing unwanted impurities from any material. It does so areas by sending laser beams to targeted areas.

Some of the advantages of using a laser cleaning machine include the following;

  • Low-cost cleaning:using laser technology for cleaning completes its task in a short time, plus there is also no need for many workers in the workplace, which can make this process low-cost cleaning.
  • Eco-friendly cleaning:laser cleaning process do not use any chemical, and the waste after the process is usually in the form of harmless powder, thus resulting in no pollution cleaning.
  • Non-damaging cleaning:laser cleaning process is non-contact, non-abrasive, and non-damaging for the substance.

Industries that benefit from laser paint removal

Agriculture industry:

Manufacturers are rapidly replacing masking with laser cleaning because it is less expensive and fast as compared to masking.

Powertrains, castings, drivetrains, seat rails, and stampings are some parts that have benefited from laser removal technology.

Aerospace industry:

Well, when aircraft parts need maintenance, laser cleaning technology helps to remove the old coating for the parts before repainting it.

Using laser cleaning technology in cleaning aerospace parts is highly effective and eco-friendly as compared to blasting methods.

Automotive industry:

Traditionally, masking was the only option used in the automotive industry. However, presently, laser cleaning is a more convenient, cost-effective, and efficient process used in the automotive industry. Some automotive sectors that have benefited from the laser paint removal process include the Drivetrain, Foundry, Casting, Seating, Powertrain, E-Drive, Stamping, Battery, and E-Motor.

The laser paint removal process is a fast-growing technology that is more precise and efficient than traditional cleaning methods. Because of its number of advantages, it offers endless possibilities and can be used for applications in a variety of industries, some of them includes;

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