
Cao Calcium Oxide Plastic Defoaming Desiccant Masterbatch
We vigorously expand the domestic and foreign markets, strive to climb the peak of the black masterbatch for sheet, antistatic black masterbatch, black masterbatch for cable industry, and develop towards modularization, groupization and internationalization. Our products have the best accuracy and identity. All products are 100% professionally inspected and tested. It is our greatest honor to meet the needs of global customers. We always carry out the management policy of reliable, efficient, safe and harmonious, and sustainable development, and adhere to strict standards from raw material procurement, manufacturing process to inspection and testing.
Plastic defoaming masterbatch is also called plastic desiccant, dehumidifying masterbatch, and water-absorbing masterbatch. It is widely used in the production process of plastic products such as injection molding, wire drawing, film blowing, and pipe drawing.
Calcium Oxide Content | 40%-80% |
Carrier | PE/pp |
compatible | HDPE / LDPE/ LLDPE /PP |
Color | White/Gray/Black |
MFI (5KG/190°C) | 5-40g/10min |
Water Absorption | ≥20% |
Dosage | 2%-5% |
PACKAGE | 25KG/CARTON |
Annual output | 20000MT |
APPLICATION:
Widely used in film products, bag products, sheet products and injection molded products, etc.

Precautions:
1. Avoid moisture absorption before using this masterbatch.
2. It is better to use ingredients immediately before use.
3. Do not heat and dry together with damp plastic to avoid poor quality during processing.
4. Check whether the package is intact before opening the package, and heat-seal the unused masterbatch as soon as possible.
Packing & Shipping:

In order to produce Cao Calcium Oxide Plastic Defoaming Desiccant Masterbatch that lead the market and meet users' needs, our company conducts in-depth communication with thousands of consumers every year to understand consumers' pain points and real needs. We actively promote the progress of the industry while pursuing both material and spiritual happiness of all employees. We believe in the power of scientific and technological innovation, and we continue to explore and innovate on the basis of product technology.
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