01.PU

PU heat transfer flex is environment-friendly (PVC free) material and it is suitable for soft and smooth plotting compared with other PVC products. The Hotmelt side of PU could be block out the color migration from the garments and it also helps the users to see the cutting line easily while working on the flex. PU has high elasticity and the PET liner(protective film) is sticky depends on the type. So it is easy for users to work on the small and tiny letters, logos as well as delicate designs on the film