| Customization: | Available |
|---|---|
| Environmental Protection: | Yes |
| Color: | White |
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Plastic Desiccant Masterbatch/Defoaming Masterbatch/CaO Masterbatch is a new kind of functional masterbatch which can absorb moisture in plastics, solving the problems caused by moisture such as bubbles, cracks, and speckles. It is a domestic initiative and a leading technology in the world. The new moisture absorbing feature does not affect the physical and mechanical performance of plastics. In addition, it can ensure quality, improve efficiency, reduce consumption, and increase the output.
The Plastic Desiccant Masterbatch can:
1. Absorb water which is 20% of its own weight from plastic raw materials.
2. Support standard equipments.
3. Improve the appearance and mechanical properties of plastics.
4. Reduce costs and increase profits because it improves the quality of plastics.
5. Do no harm to human because it is non-toxic, odorless, and non-corrosive.
Specification
| Items | value |
| Appearance | granular |
| Color | White or grey or black |
| Calcium Oxide content | 70-80% |
| Carrier | PE/PP |
| Water absorption | 20% |
| Moisture absorbent weight | 20~25±1,0% |
| MFI(230°C/10min) | 5~10g/10min |
| Melting Point (°C) | 120ºC |
| Density(g/m³) | 1.4+/-0.1g/m³ |
| Volatility | 1.5+/-0.5% |
| Pellet size of Masterbatch | 2.5micron |
| Addition Rate(%) | 2-5% |
| Packing (Net weight) | 25 Kg/ bags Vacuum packaging |
| Time to keep in Mixture | 20 to 48 hours |
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