Polyester felt filter bag1.WEIGHT:550/m2 2.THICKNESS: 1.9mm 3TEMPERATURE :130-150'C PERMEABILITY :15-200mm/s calendering sing

Polyester  felt filter bag

Technology Characteristics:

Laminated compound, grads counterchangeHigh porosity, good air permeabilityHigh filtration efficiency, long performance lifeAnti-acid, anti-alkali. Better anti-abrasionModerate temperature grade(ordinary120°C, few items above 150°C--160°C)