5 x 5 1/2 x 1/2" Kraft Clay Desiccants - 34 Gallon Drum $424.34 5 x 5 1/2 x 1/2" Kraft Clay Desiccants - 34 Gallon DrumUltimate moisture and corrosion protection for shipments!Use to protect products vulnerable to moisture damage during storage and transport. Ideal for protecting pharmaceuticals, nutraceuticals,... Add to Cart