Packaging Material / Melt Sealing / Laser Printing / Transparent Back Window-Silica Gel Packs utilize as packaging material, good breathability, dust free and does not contain binder or solvent. Utilize melting sealing to ensure rigid seal, so as to make it easier to be pushed into packaging bag. The use of ink-free laser printing technology to avoid traditional ink printing, so as to improve product safety. Transparent back seal allow you to see the sorbent inside.
Pure White Silica Gel Beads-Silica gel packs utilize premium quality and reusable raw material. desiccants Packs are cobalt chloride-free, non-toxic, non-hazardous and DMF-free. Silica gel raw is stable both physically and chemically. It is not combustible or corrosive.
High Quality Standard For Moisture Content & Moisture Absorption Rate-the silica gel can protect up to 120 cubic inch each One grams of any enclosed / sealed storage space such as medicine bottles, pill bottles, reagent bottles, safe, ammo cans, ammo boxes, tool box, 3d printer filament sealed plastic storage box, weapon case, closet, etc.