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Desiccant Masterbatch
Desiccant Masterbatch
Desiccant Masterbatch is a moisture-absorbing additive masterbatch specially developed to eliminate bubbles, fisheyes, and surface defects caused by moisture in recycled or humid plastic materials. Formulated with high-efficiency active components (mainly calcium oxide) and compatible carrier resins, it effectively absorbs internal moisture during processing without interrupting production. Suitable for PE and PP applications, this desiccant masterbatch is widely used in blown film, injection molding, and extrusion processes to improve product appearance and reduce scrap rates.
Specifications of Desiccant Masterbatch
| Item | Specification |
| Product Name | Desiccant Masterbatch |
| Active Ingredient | Calcium Oxide (CaO) |
| Active Content | 50%–80% (Customizable) |
| Carrier Resin | PE / PP |
| Recommended Dosage | 1%–5% |
| Moisture Absorption Capacity | High Efficiency |
| Processing Temperature | 160℃–280℃ |
| Application Process | Film Blowing / Injection / Extrusion |
Core Advantages of Our Desiccant Masterbatch
01
Efficient Moisture Absorption
Rapidly absorbs residual moisture from recycled or damp raw materials during processing.
02
Bubble & Defect Reduction
Helps eliminate air bubbles, pinholes, and fisheyes in blown film production.
03
Improved Surface Smoothness
Enhances product appearance by stabilizing melt flow behavior.
04
Easy Integration in Production
Can be directly mixed with raw materials without additional drying equipment.
Optimized Reactive Formula
Carefully balanced active component ratio ensures strong absorption without degrading polymer properties.
Quality-Controlled Manufacturing Process
Strict monitoring of moisture content and compounding precision guarantees stable batch performance.
Applications of Desiccant Masterbatch
Reliable Moisture Control Solution for Plastic Processing.
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Supports color customization on demand, please consult online customer service.
