CAI Performance Additives ST-G-PP30LO
- Chemical Name
- Maleic Anhydride, Polypropylene
ST-G-PP30LO is a high performance compatabilizer for PP compounds with glass fiber, inorganic fillers, polar co-polymers and PP-to-metal adhesion. It is a maleic anhydride functionalized polypropylene produced by a reactive process which differs from traditional reactive extrusion. It has been designed to add polarity to polypropylene matrices while minimizing VOC emissions. It's high content of maleic anhydride allows it to be used at low treatment levels while maintaining optimum application properties.
Identification
Product families
- Functional Additives
- Performance Additives
Other characteristics
- Functions
- Compatibilizer, Coupling Agent
- Processing Methods
- Extrusion
- Compatible Polymers & Resins
- Polyethylenes (PE), Polypropylenes (PP)
- Storage
Keep in a dry, cool place. Storage temperature should not exceed 45°C.; To prevent cross-linking, please clean the twin screw immediately after use.
- Benefits
Functions as a coupling agent between polypropylene and reinforcing materials, such as glass fibers and inorganic fillers.; Achieve compatibility between polyolefins and more polar polymers capable of interacting with maleic anhydride for alloying, recycling or co-extrusion purposes.; Improves polypropylene-to-metal adhesion.; Excellent unnotched Izod and Charpy impact performance in filled resin.; Excellent notched Izod & Charpy impact performance in filled resin.; Improve tensile and flexural strength in filled compounds.; Less VOC compared to traditional MAH grafted modifiers.
- Technology
- Composite Materials
- Plastics
- Material Features
- Good Impact Strength
- High Performance
- Improves Flexural Modulus (stiffness)
- Increased Tensile Strength
- Very Low VOC Emission
- HIGHLIGHTS
Polypropylene compatibilizer excellent for coupling PP to inorganic materials, PP to polar polymers and other uses.; Created directly through reaction instead of extrusion, our CAI-PP-30 compatibilizer is ideal for coupling reinforcing layers like glass filler or PP-to-metal adhesion. Superb Izod & Charpy performance, notched and unnotched.; This compatibilizer also features significantly decreased VOC than traditional MAH grafted modifiers.
- Applications
Compatibilizing most effective in binding PP to reinforcing layers like glass/inorganic fillers or metal adhesion.. Achieve compatibility between polyolefins and more polar polymers capable of interacting with maleic anhydride for alloying, recycling or co-extrusion purposes.
- Packaging Information
- 25kg/package, transported as common chemicals.
- Compatible Reinforcements
- Glass Fiber
- Compatible Polymers and Resins
- Polyethylenes (PE)
- Polypropylenes (PP)
- Composite Materials Functions
- Coupling Agent
- Plastics and Elastomers Functions
- Compatibilizer
- Coupling Agent
- Plastics and Elastomers Processing Methods
- Extrusion
- Comparison
- * PV 3900, Odor Test (VW)
Technical data
Table 1 of 1
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Density (at 23°C) | 0.90 - 0.92 | g/cm3 |
| Melt Index (at 190°C, 2.16kg) | 30 - 80 | g/10min |
| MAH Content | High | % |
