... -TSI-8130 tester -ASTM F2100-07 MELT BLOWN PP AIR FILTERHIGH PENETRATION EFFICIENCY AND HIGH DUST HOLDING CAPACITYCommodityMelt ... Blown FabricMaterialpolypropylene(PP) fiberColorwhiteWeight10-30gsm (can be folded to two-ply ... ,garment lining,pillow case,table cover,suit cover 4,battery ,wipes for machine,shopping bag 5,warmth retension, ...