Silica Gel Packets, 50PCS 5 Gram Premium Transparent Desiccant Packs for
The raw material of our desiccant is transparent silica gel beads. It is non-toxic and has no color or physical changes even when saturated. Oven: Bake the desiccant bags at 200 to 250 ℉ for 0.5-2 hours.