Product information
| Weight | 1 kg – 5kg |
| Mass | 1g, 2g, 3g, 5g, 10g, 20g, 30g, 50g, 100g, 200g, 300g, 500g, 1000g, 1250gOther weights |
| Package type | Paper, Non-woven fabric |
| Seed type | Silica Gel |
| Color | Full color, White, Blue, Orange |
The problem of goods getting wet and moldy during transportation, storage, or packaging, the relative humidity between the outside and inside of the packaged product is the issue that customers are most concerned about.
Silica Gel desiccant packet 20 grams with main ingredients: SiO2.nH2O (n<2), provides the solution to “Protect your products” from moisture and mold due to weather and related humidity.
Silica Gel 20 grams with properties:
- Has a fairly high moisture absorption capacity.
- Unbreakable, non-toxic
- Dust-free, lint-free
- Convenient to use
- Highly economical
Silica Gel 20 grams is widely used in industries:
- Electronics
- Pharmaceutical
- Food
- Leather, footwear, clothing
- Wooden furniture, household appliances
- Metal
- Glass
Silica Gel is supplied as:
- Loose granular form – Particle size from 0.5mm to 1mm, 2mm, 3mm and larger
- Packaging in specifications of 1gm, 3gm, 5gm, 10gm, 30gm, 50gm, 100gm, 200gm, 300gm, 500gm…
- Packed according to customer specifications.
Diverse packaging materials:
- Sealed cotton paper bag
- Sealed PE/KOP bag
- Non-woven fabric bags
- Tyvek (Dupont), Polyethylene….
Silica Gel is currently available in 3 color forms:
- White silica gel granules (Safe, FDA compliant)
- Silica gel beads with blue indicator (Not recommended for direct use on products, especially food and pharmaceuticals)
- Orange silica gel beads (Permitted color indicator, non-toxic, environmentally friendly)
Depending on the requirements and purposes of using silica gel packages, customers can choose accordingly.
QUALITY CERTIFICATION (Silica gel desiccant packets)
1. External status
- Outer shell: Paper, Non-woven fabric, printed
- Hạt silicagel : 2-4mm
- Weight: 20 grams / 1 pack (+/- 5%)
2. Technical specifications
| Test criteria | Testing standards | Test results | Evaluate |
| Hydrated silica content % | 90 | 95% | Obtain |
| Silica acrogel content % | 90 | 93% | Obtain |
| Lead (Pb) mg/kg | 5 | 4.3 | Obtain |
| Rate of mass loss when dried at 105°C to constant mass | 4 – 6% | 5% | Obtain |
| Moisture absorption capacity 1000 grams Silicagel / water vapor | 300 gram | 320 gram | Obtain |
| Density (g/cm3) | 0.75 – 0.83 | 0.8 | Obtain |
| PH index | 4 – 8 | 4.28 | Obtain |
| RH = 20% | 10.5 | 11.65 | Obtain |
| RH = 50% | 23 | 28.73 | Obtain |
| RH = 90% | 37 | 38 | Obtain |
Storage conditions (Silica Gel Desiccant 20 grams):
- Clean, dry, cool place, limit exposure to sunlight.
- How to use: Place the desiccant pack in the area that needs dehumidification, then close the lid.
- Shelf life: 24 months
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