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Desiccant Capsules for Pharma & Diagnostics
Secure your product's shelf-life with rigid, dust-free moisture control designed for high-speed automated packaging lines. Our Desiccant Capsules offer a robust, compact solution utilizing premium Silica Gel and Molecular Sieve adsorbents to maintain optimal relative humidity (RH) levels inside your bottles and vials. Backed by 20+ years of moisture protection expertise.
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Engineering Solutions for Your Packaging Challenges
We know that in pharmaceutical and diagnostic packaging, precision is a necessity. Here is how our engineering solves the specific risks you face:
1. Eliminate Dust & Contamination Risks
You cannot compromise on sterility. In your sterile environments, the risk of traditional sachets breaking or shedding fiber dust is simply unacceptable.
We protect your product integrity using rigid, medical-grade plastic casings topped with a fused breathable mesh. This all-plastic design guarantees you a zero-dust environment, preventing any direct contact between the desiccant material and your sensitive tablets or test strips.
2. Overcome Automation Bottlenecks
You shouldn’t have to slow down your production line. Irregularly shaped desiccant bags often jam high-speed insertion hoppers, leading to downtime that costs you time and money.
We engineer our capsules with precise dimensional tolerances. They are designed to integrate seamlessly with your standard dispensing equipment, ensuring your lines maintain 100% throughput efficiency without the headache of mechanical jams.
3. Secure a Predictable Shelf-Life
You need to ensure your APIs remain potent. You face the constant challenge of fluctuating humidity during shipping, which threatens to degrade your Active Pharmaceutical Ingredients (APIs).
We help you maintain a stable internal environment regardless of external conditions. Whether you need high absorption at high humidity (using our Silica Gel) or superior stability in low-humidity/high-temperature conditions (using our Molecular Sieves), we provide the exact formulation required to protect your product’s lifespan.
Technical Specifications
|
Parameter |
Specification |
Note |
|
Fill Material |
Silica Gel, Molecular Sieve (3A/4A), Activated Carbon |
High purity options available. |
|
Casing Material |
PP / PE (Food/Pharma Grade) |
Rigid, durable, and dust-proof. |
|
Weight Range |
0.5g, 1g, 2g, 3g |
Standard sizes for various bottle volumes. |
|
Moisture Absorption |
Silica Gel: ≥30% (at 25°C, 90% RH) |
High efficiency adsorption. |
|
Molecular Sieve Ads. |
≥19% (at 25°C, 20% RH) |
Excellent for aggressive drying. |
|
Compliance |
RoHS, REACH, DMF-Free |
Global export compliance. |
- GMP Manufacturing Standards: Produced in cleanroom environments to ensure pharmaceutical-grade hygiene and safety.
- Eco-Friendly & Safe: Our Silica Gel is non-toxic, DMF-free, and meets RoHS/REACH environmental standards.
- Rigorous Quality Control: Automated vision inspection systems ensure zero defects in dimension and sealing.
Applications
Pharmaceuticals
Protection of tablets, capsules, and powders from hydrolysis.
Nutraceuticals
Extending the potency of probiotics, vitamins, and dietary supplements.
Medical Diagnostics
Crucial for glucose test strips and lateral flow devices requiring ultra-low humidity.
Legal Cannabis & Edibles
Maintaining freshness and potency in child-resistant tube packaging.
The Global Supply Chain Guardian
We don’t just sell desiccants; we provide peace of mind. With manufacturing facilities accredited by top international standards, we serve over 3,000 clients globally.
- Certified Quality: ISO 9001:2015, ISO 14001:2015, and BSCI certified.
- R&D Excellence: Recognized as a National High-tech Enterprise with advanced labs for simulation testing and material development.
- Global Reach: Trusted by major brands like Costco, Midea, and BYD.
Common Questions About Desiccant Capsules
Silica Gel capsules are best for general moisture protection and perform well across a range of humidity levels. Molecular Sieve capsules are more aggressive; they are ideal for applications requiring very low relative humidity (RH) or when products are exposed to higher temperatures.
Yes. Our products are manufactured using non-toxic materials. We operate under GMP standards , and our silica gel is DMF-free and meets RoHS/REACH requirements.
Absolutely. Our rigid capsules are engineered with precise dimensional tolerances specifically to prevent jamming in high-speed automated filling lines, unlike flexible sachets.
Yes, we offer customization options. While we have standard sizes (e.g., 0.5g, 1g), we can work with you to develop specific dimensions or print branding on the capsule casing depending on volume.
When stored in their original sealed packaging, our desiccants typically have a shelf life of up to 1 years. We recommend keeping them in a cool, dry place.
