The difference between non-woven fabric and PP non-woven fabric

The difference between non-woven fabrics and PP non-woven fabrics, spunbond is a process of non-woven fabrics, Chinese name polypropylene, non-woven fabrics can be PP and polyethylene, such as spunbond, spunlace, etc, mainly spinning and other practices PP is a material of non-woven fabrics, hot rolling, non-woven fabrics have many processes. The main component of PP non-woven fabric is polypropylene, and good non-woven fabric is made of full polypropylene melting. ~ However, some non-woven fabrics will be added with calcium carbonate by the manufacturer, so the quality will be much worse. If you want to use it on sanitary products, you should pay attention!