Thin thickness SMS nonwoven have features of soft touch and waterproof, breathe freely, used widely in sanitary material such as Sanitary napkin, Sanitary napkin pad etc.
The SMS nonwoven main made in online process. Online SMS process also called one step SMS.It means that the melt meltblown machine and spunbond machine are in one product line. Online SMS process can product about 10g/m2 SMS nonwoven.
It can adjust the structure proportion of spunbond layer and meltblown layer.