110 degree Low Melting Polyester Filament Yarn FDY 30D/24F FDY 50D/24F FDY 75D/24F FDY 150D/48F The yarn can be used in these areas as below,Melting point: polyester yarn 110 degreeMelting conditions: Dry-hot ,moist heatProduct specifications:30D, 50D and 70D,the products of special specification can be produced according to the customers' need.