The melt-blown non-woven fabric is known as the "heart of the mask", disperses molten plastic through high-speed hot air, and spins the polymer melt through the spinneret of the ultra-fine
nozzle, making it a high-performance polypropylene melt-blown filter material. Fibers are extremely thinner than other materials.
Supplier: Plastic scrap (ldpe, pp, pvc, pet, pmma, hdpe, bopp, pe, ps, abs etc)., textile waste (cotton hosiery clips, cotton thread waste), denim, unbleached, selvedges rama string, rags for mattresses, wiping rags, licekrin dropings 100% cotton bales, card fly etc.) paper scrap