The aim of using silica gel sachets is to minimise the risk of irreversible damage to items in transit or store caused by condensing water vapour. By adsorbing water molecules, a silica gel sachet will reduce the Relative Humidity inside a package to levels at which condensation will not occur.

Product Description
| Product Name | Desiccant |
| Raw Material | White type a silica gel beads |
| Packaging | Back sealed or 3-side sealing |
| Weight | 1g, 5g, 10g, any weight is available |
| Packing material | Composite paper, Tyvek paper, non-woven paper, Aihua paper, plastic bag |
| Package printing | Printing in English, Japanese, Chinese, French, Spanish, etc. |
| Silica gel diameter | 0.5-2mm, 1-3mm, 2-4mm, 3-5mm |
| Usage | Shoes, Electronics, Food, Pharmaceuticals, Nutraceuticals, Garment, Leather |
| Shelf life | At least 2 years |
| Feature | Non-toxic, eco-friendly, DMF free, FDA approval, MSDS available |
| Storage | Kept in a cool, dry place. Make it sealed after using |
Normal Packing Details
| Weight (grams) | Size L*W(mm) | Packaging (pcs/ctn) | Carton size (cm) |
| 1 | 40*30 | 20000 | 45*30*40 |
| 2 | 50*35 | 10000 | 45*30*40 |
| 3 | 50*45 | 6000 | 45*30*36 |
| 5 | 60*45 | 4000 | 45*30*36 |
| 10 | 60*70 | 2000 | 45*30*30 |
| 20 | 85*60 | 1000 | 45*30*33 |
| 25 | 80*90 | 800 | 45*30*30 |
| 30 | 80*97 | 600 | 45*30*25 |
| 40 | 80*100 | 500 | 45*30*27 |
| 50 | 80*122 | 400 | 40*30*25 |
| 100 | 100*135 | 200 | 45*30*27 |
| 200 | 140*145 | 100 | 45*30*27 |
| 250 | 140*145 | 100 | 45*30*27 |
| 500 | 190*200 | 40 | 45*30*30 |
| 1000 | 190*205 | 20 | 45*30*20 |
Why Topcod???
1-18 years experience in desiccant industry. We are a high-tech enterprise integrating scientific research, production, marketing, technical services, packaging consulting, quality testing, and providing moisture-proofing solutions.

There are 1500-plus customers as far as 2019. Topcod has already established long-term cooperation with more than 100 well-known enterprises and brands.

2-OEM/ODM available.
3-Eco-friendly.
4-Free sample and fast delivery time
5-SGS, MSDS, REACH, RoHS, DMF free approval. Most importantly, we have silica gel REACH registration.

6-Technique research development---Participate in formulating and revising industry standard and national standard about desiccants & oxygen absorber, organizing colloquias with leading enterprises in various industries, providing professional solutions.

7-Independent R&D wrapping paper of desiccants---Detuch paper(which is eco-friendly, water-proof, dust-proof, smooth, lint-free)

Laboratory data
This product uses high-quality silcia gle desiccant material with a moisture content of ≤2%. At a temperature of 25°C and a relative humidity of 90%, the moisture absorption rate can reach more than 35%.
| Relative Humidity | Absorption Capacity |
| 10% | 8% |
| 30% | 13% |
| 50% | 20% |
| 70% | 28% |
| 90% | 35% |

8-Workshop Display - more than 200 desiccants' machines. Foshan, Shanghai, Shenzhen, HongKong, Germany all we have set sales and branch services can satisfy your requirement.

Owns advanced mechanized production line

Application --- Electronic components, Aerospace, Instruments & Equipments, Computers, Automobiles parts, Food and Medical, Garments and Shoes, etc.

Other product range:
Industrial desiccant (silica gel desiccant / montmorillonite desiccant / activated clay desiccant);Food & pharmaceutical grade desiccant;
Deoxidizer (Oxygen scravenger/absorber);
Activated carbon deodorant;
Humidity Indicator Card (HIC);
Esd aluminum foil bag / Vacuum bag / VCI bag / rust proof bag (film);

All our products are Eco-frendly and Harmless to human body! Any inquiries, pls don't hesitate to contact us!!!








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