CHUKEI-laser ye-UVindawo ngenxa yobuncane, futhi ukucutshungulwa kwendawo ethintekile yokushisa kuncane kakhulu, okungadlula izinga lokumaka okuhle, ukumaka okukhethekile, umphumela wokumaka uwumkhiqizo okhethwayo wamakhasimende afuna kakhulu;Ifanele ukucubungula kahle imakethe yezinga eliphezulu, izimonyo, imithi, indawo yebhodlela lokupakisha ukudla nokunye ukumakwa kwe-polymer.