... in lab Fiber Desiccant FF-2.8 1. Briefl Natural plant fiber, non-toxic, friendly to environmentl Absolute adsorption ... silica gel(25°C,RH=100%)l Like thick sheet paper, covered by PET film, be free of space, ... l Medical , Health-care foodl Bio-kits, top grade paper materiall Sea moss, dried friut, vacuum-packed foodl IC circuit ... -2.8,chemical absorbents and desiccants,dryer in paper industry,dessicant ...