... .5 2.Content of iron %, 0.01max 3.ISO Nekal BX Wetting Agent2. The main technical standard ItemParameterPH value(1% water ... dry blanket after production to absorb water, after sprinkle NEKAL BX solution(1%-2%),it help on wetting.4)Used in ... ,40kg barrel.5. non-toxic, non-inflammable , nom-explosive. Nekal BX Wetting Agent