Silica gel desiccant
Types: Fine-pored, Type B, Macro-pored, blue silica gel.
Specifications: 1g 2g 3g 5g 10g 30g 50g 100g 250g 1000g.
Outer material: Cotton paper, compound paper, OPP plastic film, nonwoven fabric, cloth. TYVEK
Widely used for packing to keep the articles from damp, mildew or rust corrosion(for example, instruments and gauges, electronical products, leathers, shoes, foodstuffs, medicines and household electric appliances, etc)
1. Brief introduction: the main component of silica gel is an amorphous silica, transparent or milky irregular particle or spherical solid.It features open-type porous structure and can absorb many substances due to its strong adsorbability. It is a high-performance active adsorbent.
a. Free of toxicity and odor, stable chemical property. Can not react with any other substances except strong alkali and hydrofluoric acid.It is adsorption material for desiccant accepted by FDA can directly contact with drug and food. It is safety and reliable.
b. The silica gel has strong adsorption capacity under various conditions