Custom-Formulated Black Desiccant Masterbatch for
Polyethylene-Based Materials
OEM and ODM Supplier for Industrial Plastic Compounds and Moisture
Control Solutions
About Our Organization:
- Over 14 years of dedicated expertise in masterbatch development
and manufacturing
- Tailored product formulations to meet specific application needs
- Competitive pricing with direct factory sourcing
- Advanced production and quality control infrastructure
- 24/7 technical assistance and customer service
Product Summary:
This masterbatch incorporates carbon black additives, resulting in
consistent black granular form. It serves as an environmentally
compliant option for moisture reduction in recycled polymer streams
such as:
- Polyethylene and polypropylene materials
- Fillers and functional additives
Key Application Areas:
1. Film Manufacturing:
- Waste disposal sacks
- Shopping and merchandise bags
- Cast and blown films
- Co-extruded and barrier films
2. Extrusion Applications:
- Sheet and profile extrusion
- Corrugated and solid panels
- Tubing, plumbing, and electrical conduits
- Insulated wires and power cables
3. Injection Molding Uses:
- Automotive components and interiors
- Electronic device enclosures
- Consumer and domestic products
- Industrial storage and handling containers
| Technical Data |
| Parameter | Value | Unit | Test Method |
| Main Ingredient | Calcium Oxide (80%) | / | / |
| Base Resin | LDPE Carrier | % | / |
| Density | 1.7±0.05 | g/cm³ | GB/T1033-86 B |
| Melt Flow Index | ≤3.00 | g/10min (200℃/2.16Kg) | GB/T3682-2000 D |
| Moisture Level | <0.1 | % | IR |
| Processing Range | 140-320 | ℃ | / |
| Adding Rate |
Dosage Recommendations:
Standard incorporation rate ranges from 1% to 5%, adjustable based
on process conditions and material requirements.
Packaging and Delivery:
Units: 25 kg per bag or carton
Container capacity:
- Up to 26 metric tons using bags
- 22–26 metric tons using cartons
Lead time: Orders are processed within 7 days after confirmation
