)PSF1.2D/1.4D/1.5D*32MM/38MM/51MM/64MM SDRW, OB, Super bright, used for spining, spunlance,suitable for ring,and oe 2)PSF1.2D*38MM Super bright With hight tenacity ,used for sewing thread 3)PSF2D/2.5D*38MM/51MM/64MM SDRW,OB ,Used for nonwoven,yarn,

PSF1.0D*38MM is one microfiber used for spinning. Tenacity : no lower than 6.4 CN/DTEX Elognation: 17% - 27 % Number of Crimp: 10 - 16 pc/25cm 180℃ Shrinkage In Hot Air: 4% - 8%