Antistat 309-0083 Silica Gel Desiccant Sachet 50G Non-Indicating 78 x 115mm 100

Silica gel is a synthetically produced form of silicon dioxide in the form of hard, irregular granules or beads. Its micro-porous structure of interlocking cavities gives it a very high surface area, making it a high capacity desiccant.

Water molecules adhere to the gel's surface because it exhibits a lower vapour pressure than the surrounding air. There are no chemical reactions, by-products or side effects produced by silica gel - water vapour is simply absorbed into its internal pores.

• Sachet size: 78 x 115mm
• Weight: 50g
• Silica gel desiccant
• Non-indicating (no change in appearance when water is absorbed)
• Supplied in packs of 100
• Antistat type 309-0083