How does PP SMS Spunmelt fabric provide barrier protection against fluids or particles?

PP SMS Spunmelt fabric provides barrier protection against fluids or particles through its unique structure and properties. Here’s how it achieves this: Spunbond Layer: PP SMS Spunmelt fabric consists of multiple layers, with the outermost layer usually being a spunbond layer. The spunbond layer is created by extruding and stretching polypropylene fibers. This layer provides […]