tpetex® are melt blown nonwoven fabrics based on polypropylene. The micron level fiber diameter of these products provides superfine fibers with unique capillary structure due to the high surface area of fibers per unit area.  This characteristic provides good filtration, shielding, heat insulation and oil absorption.  tpetex® can be considered in applications such as mask material, respirator material, air/liquid filter material, isolation material, absorption material, thermal insulation material, etc.