1 Gallon Orange Indicating Silica Gel Desiccant Replacement Beads<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1 Gallon of Dry-Packs brand Orange Indicating Silica Gel Beads</li><li>Orange Moisture Indicating Silica Gel does NOT contain Cobalt Chloride!</li><li>Great for refilling Air Compressor Desiccant Filters， Machinery using volumes of Desiccant， Etc</li><li>Silica Gel beads are 2-4MM in size.</li><li>Unlike other desiccants， silica gel is non-friable and won't disintegrate after repeat regeneration</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41gg2bkCXoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51X05mJMaJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Yy8xFKwwL.jpg" noproxy>