Nowadays, with the implementation of new emission standards, pollutant emission requirements for some companies will become more stringent, and dust removal filter bags made of imported spunbond non-woven fabrics are a material that many companies will choose.
Melt-blown cloth filter material is made of polypropylene ultrafine fibers randomly distributed and bonded together. The appearance is white, smooth and soft. The fiber fineness of the material is 0.5-1.0μm. The random distribution of fibers provides more space between fibers. Thermal bonding opportunities allow the melted gas filter material to have a larger specific surface area and higher porosity (≥75%).
After high-pressure electret filtration efficiency, the product has the characteristics of low resistance, high efficiency, and high dust holding capacity.
Imported spunbond non-woven fabric is a non-toxic, odorless and tasteless milky white highly crystalline polymer with a density of only 0.90–“0.91g/cm3, which is one of the lightest varieties among all plastics currently.
It is particularly stable in water, with a water absorption rate of only 0.01% and a molecular weight of about 80,000 to 150,000.
The formability is good, but due to the large shrinkage rate (1%~2.5%), thick-walled products are easy to dent, and it is difficult to meet the requirements for some parts with high dimensional accuracy. The surface of the product is glossy.
Suzhou ptfe filter membrane manufacturer supplies imported spunbond non-woven fabrics, polyester spunbond non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics. We have a complete service system, caring before sales, and attentiveness during sales. Rest assured after sale! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
</p
