PLASTICRIN RT - This fiber was developed in order to imitate natural broomroot and take over its traditional applications, a task which requires high wear resistance and stiffness. These features are not compromised even with a star or cross section, designed to cut down on fiber consumption. Especially in the natural colors, PLASTICRIN RT is an improved alternative to the natural fiber it was developed to replace, boasting the enormous advantage for manufacturers of being easier to work.