Desiccant Black Masterbatch for Use in Garbage Sacks, T-Shirt Bags, Promotional Sacks, and Injection Molding
Custom Polyethylene Clear Filler Masterbatch with LDPE Base – OEM and ODM Services
About Our Company:
With more than 14 years of expertise in producing masterbatches, we provide tailored product solutions to match specific client requirements. Our direct manufacturing approach ensures competitive pricing by eliminating intermediary involvement. We utilize state-of-the-art machinery for both testing and production processes. Additionally, our customer support team is available around the clock to provide assistance after purchase.
Product Overview and Uses:
This desiccant masterbatch is manufactured using carbon black, resulting in a black granular form. It serves to reduce moisture content in recycled polymers including polyethylene, polypropylene, fillers, and other additives. It is a sustainable and eco-friendly solution.
Typical applications include:
1. Film production (e.g., trash bags, retail bags, cast film, co-extruded films, stretch wrap)
2. Extrusion processes (e.g., panels, boards, corrugated sheets, tubes, electrical wires, and cables)
3. Injection molding (e.g., automotive components, electronics, building materials, household items, furniture, playthings, utensils, and containers)
| Technical Specifications |
| Parameter |
Typical Value |
Unit |
Test Method |
| Base Material |
CaO(~80%) |
/ |
/ |
| Polymer Carrier |
LDPE |
% |
/ |
| Density |
1.7 (±0.05) |
g/cm3 |
GB/T1033-86 B |
| Melt Flow Rate |
<3.00 |
g/10min (200℃/2.16Kg) |
GB/T3682-2000 D |
| Moisture Level |
<0.1 |
% |
Infrared Drying |
| Processing Temperature |
140-320 |
℃ |
/ |
Usage Proportion:
Suggested incorporation rate is 1–5%, modifiable based on specific process needs.
Packaging and Shipment:
Available in 25 kg sacks or cartons.
A 20-foot container can accommodate approximately 22–26 metric tons.
Lead time: Orders are processed and dispatched within 7 days after confirmation.
