Cao-Based Desiccant Masterbatch

1.Powerful Moisture Absorption Capacity: Its calcium oxide (CaO) component efficiently captures moisture during melt processing and averts moisture-induced defects including bubbles and surface flow marks.

2.Boosts Processing Efficiency: This additive can be directly compounded with resin raw materials without auxiliary drying facilities, streamlining production workflows and raising operational efficiency.

3.Elevates Finished Product Quality: The desiccant masterbatch eliminates surplus moisture in plastic processing, delivering finished articles with better surface appearance and uniform quality — especially film products and injection-molded components.

4.Cost-Effective Solution for Recycled Resins: It offers an economical moisture-control approach for plastic processors, notably manufacturers working with recycled resins, and lessens dependence on costly drying equipment.

Product Description

Numerous plastic processors, especially manufacturers utilizing recycled resins, commonly face moisture-related issues throughout production. Excessive moisture triggers defects including air bubbles within films and surface flow marks on injection-molded parts, which impairs production efficiency and compromises the quality of finished goods.

Our calcium oxide-based desiccant masterbatch delivers an efficient solution to tackle moisture troubles at the source. Rather than relying on costly drying equipment, manufacturers may incorporate this additive directly into resin mixtures. The calcium oxide component efficiently absorbs moisture while materials undergo melt processing.

Product Description

Processing Applications

Injection Molding: Compatible with PA, ABS and recycled PP grades. It prevents typical defects including surface flow marks, inadequate melt flow and short-shot incomplete filling.

Blown Film: Used in LDPE and LLDPE film manufacturing to boost transparency and suppress bubble fluctuations induced by residual moisture.

Extrusion: Preserves the quality of moisture-sensitive profiles, pipes and sheets by reducing surface striations and surface roughness.

Blow Molding: Delivers more uniform wall thickness distribution and improves the surface aesthetics of bottles and hollow containers.

Recycled Plastic Processing: Efficiently controls moisture originating from post-consumer and industrial recycled plastic feedstocks.

Features at a Glance

✔ Powerful Chemical Drying Performance – Delivers dependable moisture absorption throughout thermoplastic processing.

✔ Seamless Production Integration – Compatible with simple mixing procedures and requires no extra processing steps.

✔ Wide Thermoplastic Compatibility – Achieves excellent adaptability with a broad spectrum of thermoplastic materials.

✔ Superior Thermal Stability – Consistently maintains stable functional performance under standard processing temperatures.

✔ No Harmful ByProducts – Provides a safe, eco-friendly and clean solution for industrial moisture control.

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