Anti-Foam Grey Desiccant Masterbatch
Desiccant masterbatch has many significant advantages.
1.It can effectively eliminate bubbles in the plastic processing process and improve the quality and appearance flatness of products.
2.It is easy to use and can be directly mixed with raw materials without complex operations. Moreover, it can reduce production costs and reduce waste of raw materials. At the same time, it has good dispersibility to ensure uniform distribution in the plastic system.
Product Desiccant
PE wax + paraffin wax (increase dispersion). The defoamer masterbatch is used to eliminate moisture (20% moisture absorption), moire, and air bubbles in the recycled resin. The content of CaO in the masterbatch is 70%-80%. Available in three colors: white/grey/black (can be achieved by adding pigment powder). Defoamer Masterbatch Price: White> Grey> Black.
| Index | Value |
| Carrier | PP/PE(Can be customized ) |
| Moisture(<%) | 0.1 |
| Content of CaO | 75%-80% |
| MFI(g/min) | 15-25 g/10min |
| Appearance | 2.5*3.0mm granule |
| Temperature resistance | 220℃-300℃ |
| Recommended dosage | 1-5% |
| Migration resistance | Grade 5-8 |
| Light Fastness | Grade 5-8 |
Application
Blown film & lamination
PP raffia/Yarn
PP non-woven fabric
Blow molding
Injection molding
Thermoformed sheet
HDPE/PP pipe extrusion
Polyester and Nylon yarn
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