Silica Gel Roll Form
Silica Gel Roll Forms are specially designed moisture-absorbing desiccant pouches available in 0.5 g, 1 g, and 2 g sizes for automated pharmaceutical packaging. These roll-form pouches are compatible with laser-cutting and automatic insertion machines, enabling fast and efficient placement inside medicine bottles along with tablets.
By eliminating manual insertion, Silica Gel Roll Forms help reduce labor requirements, save packaging time, and improve daily production output in pharmaceutical manufacturing. They provide reliable moisture protection while supporting a streamlined, high-speed packaging process.
Description
Key Features & Benefits
High Moisture Absorption – Effectively absorbs moisture to protect products from humidity damage.
Tyvek & Non-Woven Packaging – Available in durable, breathable pouch materials.
High Silica Content – Contains ≥95.5% silicon dioxide for reliable performance.
Fine-Pored Silica Gel – Available in spherical beads and granular crystal forms.
Excellent Adsorption Capacity – Delivers efficient moisture control under varying humidity levels.
Multiple Industrial Applications – Suitable as a desiccant, adsorbent, catalyst carrier, separating agent, and pressure-swing absorber.
High Surface Area – Specific surface area of 650–800 m²/g for enhanced adsorption.
Long-Lasting Protection – Helps maintain product quality during storage and transportation.
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Silica Gel Pouch |
| Pouch Material | Tyvek / Non-Woven |
| Silica Gel Form | Fine-Pored Spherical Beads / Granular Crystals |
| Appearance | Transparent or Milky White |
| Bead Size | 3–4 mm |
| Specific Heat | 9/16 Mesh |
| Specific Surface Area | 650–800 m²/g |
| Specific Heat | 0.92 kJ/kg·°C |
| Silicon Dioxide (SiO₂) Content | ≥95.5% |
| Moisture Absorption Capacity | ≤1.0% |
| Heat Loss | RH 20%: ≥28.2% • RH 50%: ≥28.2% • RH 90%: ≥39.6% |
| Specific Resistance | ≥5600 Ω·cm |
| Spherical Particle Pass | ≥90% |
| Stacking Density | 784 g/L |
| Applications | Desiccant, Moisture Absorption, Catalyst Carrier, Adsorbent, Separating Agent, Pressure-Swing Absorber |




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