The three-layer five-layer composite material has strong hydrophobic properties and very good non-adhesive properties, so it is easy to remove dust accumulated on the surface of the material, and can be rinsed with water to restore its performance, thereby enabling reuse, which also extends the time The service life of the equipment is long, and the material has undergone high-temperature heat setting treatment, and the microporous structure is very stable, thus effectively ensuring that dust particles can be effectively intercepted under high wind speeds.
</p
