Coupling Agent
Modified Plagtic Coupling Agent
This product is a maleic anhydride grafted polypropylene (PP). It is a high melt flow index (MFI), high-fluidity polymeric interfacial coupling agent designed to improve interfacial compatibility. While maintaining the physical properties of polypropylene, it exhibits high polarity and reactivity. This material enhances adhesion and compatibility between polar and non-polar materials.
- Product application
- Usage method
- Packaging storage
1. As an interface modifier for glass fiber and mineral filled PP, it can significantly improve the interfacial adhesion between PP and inorganic materials such as glass fiber, calcium carbonate, aluminum hydroxide, magnesium hydroxide, wood powder, wollastonite, talc powder, mica,etc.That recommended dosages are between 2.5%-10% basis of PP.
2. AS a compatibilizer for PP and containing polar group resins such as PA.It also to be a compatibilizer for PP/PA, PP/PE alloy.To improve the processing characteristics,impact-resistance of the product.Lowering water absorption and enhancing the dimensional stability.
3. Improving polypropylene colouring capacity,improving the coating and spray painting performance of polypropylene. Especially for modified plastic industry and special materials for electrical household appliances .
- Mixing granulation with PP,PA resin in proportion.
Packed in 20kgs/bag , stored in a cool and dry place.
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