Views: 1 Author: Burke Publish Time: 2026-02-03 Origin: Site
As manufacturing industries continue to demand higher mold precision and production efficiency, traditional mold cleaning methods such as sandblasting, chemical cleaning, and manual grinding are increasingly showing their limitations. These methods often cause surface damage, generate secondary pollution, and require long downtime.
The 100W pulsed air-cooled laser cleaning machine has emerged as an efficient, environmentally friendly, and non-contact solution for mold cleaning and maintenance.
Pulsed laser cleaning uses high-energy pulsed laser beams to irradiate the mold surface. Contaminants such as oil, carbon deposits, rubber residue, release agents, and oxide layers absorb the laser energy and are instantly vaporized or separated from the surface.
The mold base material has a much lower absorption rate, allowing the contaminants to be removed without damaging the mold surface or affecting dimensional accuracy.
With moderate power output, the 100W pulsed laser is especially suitable for precision molds and complex cavities.
The air-cooled system eliminates the need for an external water chiller, resulting in a compact structure, easy installation, and high mobility. It is ideal for workshop use and on-site mold cleaning.
Laser cleaning is a completely non-contact process, producing no mechanical stress, no abrasion, and no deformation, effectively extending mold service life.
The machine efficiently removes:
Oil, grease, and release agents
Rubber residue and carbon deposits
Oxide layers and light rust
Process residues from injection molding and die casting
No chemicals, abrasives, or cleaning media are required. Laser cleaning produces minimal waste and meets modern environmental and safety standards.
The 100W pulsed air-cooled laser cleaning machine is widely used for:
Rubber and tire molds – removing rubber residue and carbon buildup
Injection molds – cleaning oil, release agents, and surface contamination
Die casting molds – removing oxidation and metal deposits
Precision molds and complex cavities – selective and accurate cleaning
| Cleaning Method | Mold Damage | Environmental Impact | Efficiency | Overall Cost |
|---|---|---|---|---|
| Sandblasting | Possible | Medium | Medium | High |
| Chemical Cleaning | Low | Poor | Low | High |
| Manual Grinding | High | Medium | Low | High |
| Laser Cleaning | None | Excellent | High | Low |
The 100W pulsed air-cooled laser cleaning machine offers a reliable and modern solution for mold cleaning, combining non-contact operation, high efficiency, environmental protection, and ease of use.
For manufacturers seeking to reduce downtime, protect mold precision, and improve overall productivity, laser cleaning is not only a technological upgrade but a long-term investment in sustainable manufacturing.