Industry News

Pressure-sensitive adhesive (PSA), as a material widely used in packaging, labels, decoration, electronics, and other fields, is not only convenient to use but also has extremely high flexibility and deformability. From both decorative and practical perspectives, PSA has extremely high value. In PSA processing, laser processing has significant advantages in certain scenarios.

PET, as a performance-balanced industrial-grade plastic, possesses many significant advantages. Its high transparency and compliance with food-contact safety requirements make it one of the most popular materials in the packaging industry; in addition, due to its good electrical insulation properties and ease of cleaning, PET is also widely used in the electronics and medical industries. In PET processing, laser processing, with its flexibility, high efficiency, and high precision, has become a very well-established production and processing system for PET.

Laser cutting of fabric, due to its significant advantages in precision, efficiency, and consistency of processing quality, is used in many industries and is clearly superior to traditional die cutting or manual cutting. Traditional manual cutting relies excessively on craftsmen’s skills; manual cutting inevitably produces certain errors and makes it difficult to ensure the consistency of finished products. Die-cutting methods are prone to generating mechanical stress, causing stretching and deformation of materials, and once a die is manufactured and its pattern is formed, it is difficult to modify; even if modification is possible, it will result in higher costs.

The special physical properties of flexible displays—being bendable, shatter-resistant, and thin and light—make them highly popular across various industries. Smartphones, tablets, automotive displays, and medical instrument panels all rely heavily on flexible displays. Meanwhile, laser processing, due to its non-contact machining, high precision, and support for customized processing, has become one of the core technologies in flexible display manufacturing.

Laser marking is a processing technology that uses high energy density laser radiation to cause physical or chemical changes on the surface of a material, thereby forming marks on the material surface. When the laser is focused on the material surface, the surface undergoes changes such as oxidation, carbonization, or the removal of an extremely thin surface layer. Through these changes, the material surface can form marks that are not easy to separate or peel off and that are extremely precise and clear.

Laser engraving of wood uses a high-energy laser beam to carbonize, ablate, or vaporize the wood surface, thereby forming textures or patterns on it. Selecting a suitable Laser Engraving Controller is crucial for engraving wood. A good Laser Engraving Control System determines the production cost investment, the realization of processing quality, and the impact on material consumption.