Water Absorber Emergency Desiccant Bags
USD $0.003 - $0.066 /Piece
Min.Order:15000 Pieces
Shenzhen Chunwang Environmental Protection Technology Co., Ltd.
Water Absorber Emergency Desiccant Bags
What's silica gel?
Silica gel is a high-activity absorbent with the capability of absorbing more than 30% moisture of its weight. And it's the only material that can contact with the food and pharmaceuticals directly by FDA approval.
Why need the silica gel desiccant?
Moisture and oxygen can affect the chemical or physical stability of products, even within packaging materials, products are exposed to moisture and oxygen that can permeate the package from the outside environment. So, the silica gel desiccant is used for absorbing the moisture in the sealed environment to ensure the quality of products and extend their shelf life.
Is it safe for food packaging?
Silica gel is a high-activity absorbent with the capability of absorbing more than 30% moisture of its weight. And it's the only material that can contact with the food and pharmaceuticals directly by FDA approval.
Our food gradel silica gel desiccants are made of excellent type A silica gel beads, packaged with food grade packaging paper in 100000 class clean room, refined by ultraviolate sterilization.
Parameters:
NO. | Items | Standard |
| moisture absorption | |
| RH=20% | 10% |
| RH=40% | 20% |
| RH=80% | 32% |
| moisture content | <5% |
| bulk density | 750 |
| PH value | 4-7 |
| dosage reference | 1.67g-2g/L |
Heavy metals and residual solvents:
Inspection items | Index | Test Results Standard YBB00122005 |
AS | <0.0001% | not detected |
PB | <0.0005% | 0.0002% |
Solvent residues | Total amount of solvent residue should not exceed 10mg / m2. Among them, Benzene should not exceed 3.0mg / m2, (Mainly residual solvent are TOL, P Xylene, ethyl acetate, butyl acetate, butanone, isopropanol, etc.) | Total amount of solvent residue: not detected Benzene solvent residue: not detected |
Manufacturing workshop: 100000 class clean room
Many supplier selling pharmaceutical and food silica gel desiccant deliberately mislead consumers by marketing their silica gel as a FDA approved raw material to contact with food and pharma.
They leave out the fact that the factory don't have the required clean room facility nor the processes involved to ensure production and packaging is of the required standards for food grade and pharma garde is met.
All of our pharmaceutical and food grade desiccant are produced in this 100000 class clean room to control the temperature, dust, humidity, ensuring it meets strict health standard.
In general, we can deliver you products within 30 days after our cooperation relationship confirmed.
And we have rich experience in the cooperation with many logistic representatives, which enable us to deliver faster and safer.
To offer you the best product is what we are seeking for.
Established in 1998, with an aim and dedication to serve the demanding needs of the market in protecting products against the damaging effects of moisture & Humidity. Shenzhen Chunwang has been one of the leading speciality manufacturer of absorbents & desiccants.
We offer one of the broadest and diversified spectrums of Desiccants & Adsorbents. Our understanding of product applications and extensive industry expertise enables us to provide intelligent solutions to complex moisture problems.
Our experienced hands work round the clock on the designing, fabrication and testing procedures of our diverse range of products and applications. The area of expertise of our engineering department is to design a prototype to fit your application and further the manufacturing department completely takes it into the manufacturing process to provide you the best quality and quantity you need in the timeliest fashion.
Thereby, we remain committed and dedicated to our customers. Keeping us ahead in the race, is our service, provided 98% on-time, error free delivery, and our assurance to have you get what you need when you need it.
Product Series: Silica gel desiccant, pharmaceutical desiccant packets & canister, calcium chloride desiccant, montmorillonite desiccant, container desiccant, molecular sieve desiccant, clay desiccant, moisture absorber, humidity indicator card ,cleaner, air freshener, etc.
Enterprise Scale: more than 15000 square meters, more than 300 staffs
Customers: Sanyo, Samsung, Toshiba, ZTE, Flextronics, Emerson, DHL
Certificates: RoHS, REACH,DMF, ISO9001: 2008 , ISO14001:2004,MSDS,BSCI etc.
Produce:
Warehouse:
Q: Do you offer free sample?
A: Of course, your request is welcome.
Q: Can we visit the factory?
A: Don't hesitate, just come.
Q: Why use desiccant?
A: Moisture and oxygen can affect the chemical or physical stability of pharmaceutical products. So, the silica gel canister is used for absorbing the moisture in the sealed environment to ensure the quality of pharmaceutical products and extend their shelf life.
Q: Which kind of packaging material is suitable for food grade silica gel desiccant?
A:In general, we choose the Aiwa paper and Tyvek paper for food desiccant . Cause it's more safe and tough for packaging. It enables the silica gel beads won't leak out. But you have special requirement on the packaging material, we also have more choices for you.
Q: Is it safe?
A: Silica gel is the only material that can contact with the food and pharmaceuticals directly by FDA approval.
Our pharmaceutical silica gel desiccant canisters are made of excellent type A silica gel beads, filled into medical grade PP plastic bottle in 100000 class clean room, refined by ultraviolate sterilization.
Q: Have you exported to US and Europe market ?
A: We have build stable relationship with Canada and Ameraican pharmaceutical and food company.