Bentonite desiccant is a natural mineral as raw material, developed by reasonableformula, can replace silica gel or part of the silica gel desiccant. Product quality conforms to the stateMilitary Standard GJB2714- 96  and  U.S.  Military Standard MIL-D-3464E.Non-toxic,tasteless,stable chemical properties, no pollution to the environment, renewable and repeated use.

（1）High moisture absorption rate

BD-1型＞30%，RH=40%，＞17%，RH=20%

BD-2型＞20%，RH=40%，＞12%，RH=20%

（2)Fast adsorption rate

（3)In addition to moisture absorption, but also can absorb other harmful gases (such as formaldehyde) and odor (such as ammonia)

（4）Non-toxic, harmless, no corrosion, no pollution, no radioactivity

（5）Can be reused, moisture absorption rate does not reduce

（6)Harmful element content: As≤10ppm,Pb≤ 30ppm, lower than food standards (As≤10ppm,Pb≤40ppm).