Barrier Properties Against UV Radiation of Woven Fabrics Coated With Micronized Pumice

Abstract This research primarily investigates the UV properties obtained in woven fabrics with different properties coated with micronized pumice. Most of the studies in the textile industry are based on the search for new technologies and materials to produce functional products. In this study, three different types of fabrics woven from polyamide/viscose, polyamide/linen and cotton/silk yarns were covered with 50-μm pumice material at 5%, 10%, and 15% ratios. At these rates, the effect of pumice coating on the physical and UV properties of the mentioned fabrics was investigated. SEM/EDS analysis, tear strength, fabric stiffness (bending length) and air permeability values of the coated fabrics were evaluated. According to the results of the study, it was observed that the UPF values of fabrics coated with 15% pumice were improved by 5.08 times in cotton/silk, 8.7 times in polyamide/viscose and 34.9 times in polyamide/linen compared to control uncoated fabrics.