SS nonwoven fabric
High quality polypropylene is selected as the basic raw material and produced by the international leading processing technology. The product has stable melt flow properties, narrow molecular weight distribution, low ash content, no other product residues, excellent spinning performance and other excellent characteristics, which can meet the requirements of non-woven fabric production.
In the process of making non-woven fabrics, 99.25% polypropylene and 0.75% color masterbatch are added.
SS non-woven fabrics have good comfort and softness.
Basic Weight: 20-50g/m2
The regular width： 175mm，185mm ，195mm，260mm
width can be cut according to your requirement
4 rolls wrapped in PVC film， 1 Carton Box.
Outer layer and inner layer of mask, other filtration materials
Test report 1：
Date: June 10, 2020
Product name: Meltblown nonwoven fabric（Single layer）
Test Item: NaCL
Operator: Operator 1
Flow Rate: 32.0L/ Min
0.3um(PFE): Efficiency 98.3743%
0.5um: Efficiency 98.4559%
1.0um: Efficiency 99.1966%
2.5um ( BFE): Efficiency 99.6947%
5.0um: Efficiency 99.8882%
10.0um: Efficiency 100.0000%