How long do these Silica packs last if you throw them in tool box drawers in a non-climate controlled shed? I always throw them in whenever I get them at work, but
What is Silica, Where is it Found and What are the Top Silica Benefits
How quickly does silica gel absorb moisture? - Quora
3 Ways to Reuse Silica Gel - wikiHow
How quickly does silica gel absorb moisture? - Quora
White Silica Gel Beads | Non-Toxic Desiccant Bags – Sandbaggy