Grey Granular Plastic Water Absorber Masterbatch for Recycled Materials
This grey granular plastic water absorber masterbatch is designed for use with recycled polymers in both film extrusion and injection molding applications. Its primary role is to eliminate moisture present within polyethylene (PE) and polypropylene (PP), whether they are recycled or virgin resins.
The application process is straightforward: it can be directly blended with PE, PP, or other compatible materials during the manufacturing process, such as when producing agricultural films.
Technical Specifications (For Reference)
| Technical Data |
| Property | Value | Unit | Test Standard |
| Carrier Resin | Polyethylene |
| / |
| Active Ingredient | Inorganic Moisture-Absorbing Compound |
| / |
| Density | 1.7(±0.05) | g/cm³ | GB/T1033-86 B |
| Melt Flow Rate | ≤3.00 | g/10min (190℃/2.16Kg) | GB/T3682-2000 D |
| Water Content | ≤0.1 | % | IR |
| Powder Fineness | 800 | Mesh |
|
| Particle Size | 4(±0.5) | mm |
|
| Processing Temperature | 140-220 | ℃ | / |
Recommended Dosage
It is advised to incorporate this masterbatch at a ratio between 1% and 10%, which can be modified depending on the moisture level present in the recycled polymer feedstock.
Product Overview
The Plastic Water Absorber (Desiccant Masterbatch) is formulated by integrating an inorganic functional agent with a polyethylene carrier through advanced manufacturing technologies. It demonstrates excellent dispersibility, prevents screen clogging, and offers reliable processing stability.
In comparison to other similar desiccant masterbatches available on the market, this product provides a highly competitive price without compromising performance.
PE-200 is extensively employed in the production of recycled LLDPE, LDPE, HDPE, and PP plastic items. By introducing a small quantity of PE-200, manufacturers can effectively address moisture-related defects in recycled materials without altering existing processing conditions. This eliminates the need for pre-drying, reduces energy consumption, and lowers overall production expenses, thereby supporting the creation of high-value, eco-friendly plastic products.
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