PP spunbonded non-woven fabric with high quality 1.Chemical resistance,.non-toxic 2.Antibacterial properties,eco-friendly nonwoven mask ... : NFTColor: customizedWidth: 1.6m, 2.4M,3.2M Specifications100% Polypropylene, PP Spunbonded (PPSB) Nonwoven Fabric Equipment: We own ... -melt formed. Flexibility of products is suitable, comfortable.3. Water resistance and breathability: slices of Polypropylene and ...