Food Grade Silica Gel Packs
Silica Gel Desiccant is a high-activity sorbent, which is the result through chemical reaction between sodium silicate and sulfuric acid and then ageing and sour bathing. Silica-gel is an amorphous substance. Its molecular formula is SiO2H2O. It features a stable chemical property and never reacts with any substance except the alkali and hydrofluoric acid. Because of chemical composition and physical structure of silica-gel, it possesses many advantages as desiccant. For example, high absorption capacity and non-shape changing. It is a non-toxic, odorless and green-environmental material. Desiccants are ideal for protecting packaging and enclosure contents that are susceptible to damage from moisture such as electronic components. Our food grade silica gel desiccant is widely used in food products like coffee beans, dried seafood, nuts, rice cookies, seaweeds, popcorn etc.
● Desiccant Type: Non-indicating beaded silica gel
● Nominal absorption capacity (by weight): 30% at 90% RH and 25°C
● Operating temperature range: -40°C to +70°C
● DMF-Dimethyl Fumarate Free
● According to FDA standard
● Could be customized sachet weight(0.5g to 1000g) and sachet paper.
Q: What is Silica Gel?
A: Silica gel is form of silicon dioxide, Si02, the material that occurs in nature as sand. Silica gel is an amorphous adsorptive substance with stable chemical properties and has a highly complicated porous structure. It is odorless, tasteless, and non-toxic, and offers an excellent capacity for physical and chemical dehumidification.
Q: Where does the silica gel desiccant be used?
A: It is widely used in sealed environment which in storage of shoes& caps, bags, food, medicine, toys, wood-works, instruments, electronic, computers, furniture, etc.
Q: Do you offer customized packaging?
A: Yes. All of our products can be packed as your requirement.
Q: Why choose us?
A: We have professional team of workers, service and inspection, and we have own factories.