Laser processing of thin films such as PE, PET, and PVC can be seen in many industries

As a printing material, plastic film has the advantages of light weight, transparency, moisture resistance, oxidation resistance, good air tightness, toughness folding, smooth surface, protection of goods, reproduction of goods shape and color, etc. With the development of petrochemical industry, the variety of plastic films has been increasing. Commonly used plastic films are polyethylene, polypropylene, polyvinyl chloride, polystyrene, polystyrene, polyester film, nylon (PA), etc.

PE, PET, PVC and other film processing can be seen in many industries, especially in some carbonated beverages, mineral water, food, facial masks, snacks and other industries. Early commodity packaging is not easy to tear or tear. When users want to use the goods, they need to use scissors or other props to open it easily. When there are no props around consumers, it is difficult for users to open the goods. This means that consumers' consumption experience and use experience are directly affected. When your competitors change this phenomenon, your customers will automatically lose.

CO2 one-to-two easy-tear line laser marking machine, the equipment has no galvanometer structure, finer light spot, continuous light emission, higher efficiency and faster speed; it is suitable for the same-direction easy-tear line processing of single-layer and multi-layer film packaging. It is more convenient to cooperate with the production line structure.

Install the laser equipment on the cutting machine or rewinding machine, and use laser technology to cut, score, punch and layer (polyester), aluminum foil, paper and other flexible packaging materials. Its processing method is to use the beam generated by the laser to cut a thin line of only a few microns deep on the designed solid line, dotted line, wavy line and easy-tear line. Due to the advantage of laser in focusing, the focus point can be as small as the sub-micron order, so it has more advantages in the micro-processing of materials. Even at low pulse energy levels, higher energy density can be obtained to effectively process materials.