The melt-blown process is a one-step forming process from thermoplastic resin slicing to fiber mesh belt (cloth/core), so the process flow is short, the product is formed in one step, and the production efficiency is high.

By adjusting the melt-blown process combination, product structure combinations such as different fiber diameters (0.5-30 μm) and fiber mesh pore sizes can be achieved, so as to meet the design requirements of various filtration functions.

The meltblown process is suitable for a wide range of raw materials, suitable for processing various materials such as polypropylene, polyester, nylon, etc. At present, polypropylene materials account for more than 95%.

The fiber web structure of the meltblown product is formed by its own thermal bonding and entanglement, without any chemical adhesives, additives, and pollution.