35%~100% Moisture Absorption Masterbatch
1. The defoaming masterbatch is directly added to the recycled plastic raw materials without drying treatment, which greatly reduces the production cost and saves labor.
2. No adverse effects on the physical and mechanical properties of the product.
3. Solve a series of problems such as bubbles, moire, cracks and spots generated by bubbles on the surface of the product.
Product Description
The defoaming masterbatch is also called defoaming agent and absorbent masterbatch. As a new moisture-absorbing masterbatch, it is suitable for the production of recycled plastic products.
Index | Data |
Carrier | PE |
Color | White/Grey/Black |
Content of CaO | 75%-80% |
MFI 21.6KG/200℃ | 5-40g /10min |
Water Absorption Rate | ≥20% |
Dissolution Temperature | 140℃-200℃ |
Phase Fusibility | PE/PP/EVA |
Application
Defoaming masterbatch is widely used in membrane products, bag products, sheet products and injection molded products and other recycled plastics. The trace moisture contained in the raw material has a very serious impact on the production of plastic products, and the use of this masterbatch, just add it to the raw material, without any adjustment to the production process of the product, you can eliminate all the problems caused by water bubbles, moires, cracks, spots and so on.
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