... :3d-15d PP staple fiber can be used in non-wovens,automotive interiors, geo-textiles, speaker cloth and needle carpet etc.PP staple fiberCapacity ... , automotive interiors, geo-textiles, speaker cloth and needle carpet, spinning wool, filters, adsorption materials.Our fiber also can be added flame retardant ... per parcel; 30parcels/1X20`FCL or 72parcels/1X40`HC 15d PP fiber