Laser paint removal technology has continued to emerge in recent years as it offers limitless possibilities and can be used in a myriad of applications. For example, laser marking paint removal can quickly and effectively remove layers of paint or plating from plastics, metals, and other surfaces. This process is an incredibly useful tool for those in the automotive, aerospace, agriculture, construction, and manufacturing industries. These industries use laser paint removal for a variety of parts and materials for numerous reasons.
One of the biggest advantages of using lasers for paint and surface removal is that it is fast, efficient, and cost-effective compared to traditional methods like sandblasting or chemical stripping. Since no physical contact is made with the material being removed, there is less risk of damage to surrounding areas which can save time and money in cleanup costs. This makes it an optimal choice for high-volume needs. With processes such as masking, ongoing maintenance is often required. On the other hand, laser paint removal can be fully automated, allowing for significant savings.
Additionally, since laser beams can be focused with pinpoint accuracy, they can be used to selectively remove certain areas while leaving others untouched. This accuracy is useful as it gives users greater control over their projects. Lastly, because lasers do not use any hazardous chemicals, there are no environmental hazards associated with their use.
Learn how lasers are used for paint removal and surface removal (the process that peels the film or plating from a target).
Basic Principles of Paint Peeling Using Laser Markers
Also known as laser ablation and laser coating removal, laser energy is focused on the material, and short pulses repeat. These pulses ultimately release the coating from the surface, leaving the desired marking and surface intact. In simple terms, laser removal involves removing the surface coating of plastic to expose the base material or coating underneath.
In the shift lever processing example below, the black coating on the plastic was removed to allow light to pass through to the colored material underneath. Laser-marking paint removal is useful for exposing multiple layers of plastics (such as black, red and green coatings).
Expert III 355 series UV DPSS laser, developed and produced by RFH, covers 10w-15w in laser power with short pulse width (<20ns@40K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is widely used in PE/PCB/FPC cutting, glass & sapphire cutting, drilling, scribing & cutting used in high precision micromaching areas.
Expert III 355 series uv laser characteristics：
1. 355 nm output wavelength, 10 to 200 Hz repetition rate; laser power ranging from 10w-15w; Continuous tuning of repetition rate while maintaining constant pulse energy, superior beam pointing and energy stability make the Expert III 355 the first choice for micromachining, marking and thin film removal applications
2. Exceptional beam quality (M²<1.2) ，absolutely assured in all repetition rates; relatively short pulse width <20ns@40K with little heat transfer to surrounding material; perfect beam spot quality(Beam Circularity>90%)
Close to Gaussian smooth beam profile with low value M² < 1.2 and good focusability are beneficial for applications such as
3. Unique Q-switching technology, adapts a variety of control requirements of laser applications;Online refreshment for harmonic coupling technology;Excellent long term power stability Rugged sealed cavity, Extremely compact size, Simple and robust
4. Digital control technology for the driver, RS232 control interface ensures easy control and integration with laser marking equipment
5. This laser adopts one - style design with compact and reasonable structure, easy installation.
Easy to transport and saves space due to compact and light design
Water cooling，cost-effective and reliable end-pumping technology and amplifier-free DPSS design guarantee easy operation and alignment simple installation and low maintenance costs
6. Industrial production process control technology,provides quality stable products.
RFH - The leading industrial solid-state laser manufacturer
For over 13 years with excellent long term stability and exceptional good beam quality
Production in dust-free plant & rigorous quality control system
From purchasing, pre-production quality check, assembling, finished product testing, warehouse-in inspection, pre-delivery testing to after-sales service, each step is under control to make sure product quality and consistency in both machine parameters and actual running parameters. This is what makes RFH laser lasts longer than its peers.
Top professional team, independent R&D in laser oriented power supply control system
Existe una correspondencia uno a uno entre la fuente de alimentación y el láser. La estabilidad del sistema de control de la fuente de alimentación determina si el láser puede maximizar su rendimiento durante el funcionamiento. RFH Laser tiene I+D independiente en la técnica de fuente de alimentación que permite la actualización y mejora oportunas del módulo del sistema de control de la fuente de alimentación en función de la necesidad del láser. 12 años de experiencia en I+D y un equipo profesional de primer nivel hacen del láser RFH un sistema láser fiable y estable.
Componentes básicos de marcas de ultramar con calidad garantizada
El bombeo, la conmutación Q y otros componentes principales adoptan marcas en el extranjero. Trabaje con proveedores de componentes de primeras marcas en el país y en el extranjero. Cada componente está garantizado con su calidad desde el inicio de la compra de materiales. Es por eso que los usuarios pueden confiar en el láser RFH.
Láser UV + fuente de alimentación + sistema de refrigeración vendido en grupo
Al estar orientado al cliente, RFH ofrece la propuesta de vender todo el sistema láser en un grupo para que el sistema láser pueda maximizar su rendimiento mientras mantiene su estabilidad.
Pantalla completamente digital, compatible con la comunicación con la computadora, con capacidad de control remoto del láser
Cada láser desarrollado y producido por RFH puede permanecer siempre de alta calidad en condiciones industriales y extremas de investigación científica. Con una calidad de haz estable, alta eficiencia, el mejor rendimiento de costos y alta confiabilidad, RFH se ha ganado una buena reputación en diferentes industrias en el país y en el extranjero. Después de 12 años de desarrollo, RFH se ha convertido en una marca reconocida en la industria del láser de nanosegundos.
