Squid Ink's SQ-UV-A water-cooled laser coding system is designed for high-speed coding of food, beverage, pharmaceutical, chemical, pipeline and other key coding applications. The SQ-UV laser utilizes a wavelength of 355nm which allows marking to be done with minimal heat stress. Materials that absorb this wavelength very well include PE, HDPE, LDPE, PP, ABS, PVC, metals, and more. The SQ-UV-A system is available in 5W, 10W, 17W, and 20W power configurations for various applications.