?Fine Craft? The diameter of melt-blown fiber can reach 1 ~ 2 microns , which belongs to ultra-fine non-woven fiber.
?Practical in Use?The cloth features the weight of 25g(about) , which will meet your needs.
?Proper Sizes? The cloth features the width of 17.5cm/6.89in(about) , and it features multiple lengths for optional, which includes(about) 10m/393.70in, 20m/787.40in, 50m/1968.50in, 100m/3937.01in.
?Wide Application?Thus making the filtering efficiency greater than 95%.
?Premium Material? The cloth features a new generation of environmentally friendly materials , which is breathable, flexible, lightweight, non-burning, easy to decompose, non-toxic, non-irritating, recyclable, etc.