Products Description
B1A could be used as compatibilizer for Polypropylene and Polyamide to make PP/PA blends.It could also be used as a coupling agent for glass fiber reinforced Polypropylene, or called polypropylene/glass fiber composites.The high MFR of B1A could ensure the coupling agent with a good fluidity during the process in twin-screw extruder.
The Polypopylene Wood-Plastic Composite Coupling Agent improves the mechanical characteristics, compatibility, and durability of WPC materials, providing outstanding value and performance. This coupling agent transforms the performance of wood-plastic composites by fostering strong interfacial adhesion, compatibility with polypropylene, chemical functionality, and UV resistance. By adding this coupling agent to their manufacturing processes, prospective customers can gain better mechanical qualities, increased durability, customized compatibilization, and a wide range of applications in the construction, decking, outdoor furniture, and automotive industries. The remarkable attributes and benefits of the coupling agent render it a compelling option for manufacturers aiming to augment the functionality, longevity, and visual appeal of their WPC applications.
Advanced Equipment!
Equipped with advanced production lines and experimental testing center to ensure product quality.
Strong Technical Force!
More than 10 experienced technical R&D staff drive continuous innovation.
Characteristic
| Test item | Test Data | Test Method |
| Density | 0.92g/cm3 | ASTM D792 ISO 1183 |
| Melting index（190℃ 2.16kg）g/10min | 80-110 | ASTMD 1238 ISO1133 |
| Grafting rate | high | acid-base titration |
| Appearance | white or light yellow granular |
Table1:Typical Data of Reinforcing of PP Glass Fiber
| Performance | Unit | PP+30%GF | PP+30%GF+5%B1A |
| Tensile strength | MPa | 45 | 85 |
| Flexual strength | MPa | 70 | 135 |
| Lzod notched impact strength (23℃) | J/m | 60 | 120 |
Table2:Typical Data of Reinforcing of PP Mineral Fiber
| Performance | Unit | PP+TD20% | PP+TD20%+3%B1A |
| Tensile strength | MPa | 28 | 35 |
| Flexual strength | MPa | 50 | 60 |
| Lzod notched impact strength (23℃) | J/m | 50 | 36 |
Note: The data above are all experimental typical values, only for reference .
Advantage
- Enhanced Interfacial Adhesion: In WPC materials, the coupling agent is designed to encourage robust interfacial adhesion between polypropylene and wood fibers. This characteristic greatly enhances the composite’s overall performance and mechanical qualities.
- Compatibility with Polypropylene: Polypropylene is a common thermoplastic polymer, and the coupling agent is specifically made to be compatible with it. It makes sure that the wood fibers and polypropylene matrix interact and connect well, which improves the endurance and structural integrity of the structure.
- Chemical Functionality: The coupling agent can react with wood fibers and the polypropylene matrix because of its chemical functionality. This improves the dispersion of wood fibers within the polymer matrix and helps to form a strong link between the two components.
- UV Resistance: UV stabilizers included in the coupling agent guard against UV-induced deterioration of the WPC materials. This trait makes the finished product more aesthetically pleasing and long-lasting, which makes it appropriate for outdoor use.
- Better Mechanical Properties: The WPC materials’ mechanical qualities are improved by the Polypopylene Wood-Plastic Composite Coupling Agent. It creates a more robust and long-lasting composite by enhancing tensile strength, flexural strength, impact resistance, and dimensional stability through strong interfacial adhesion.
- Enhanced longevity: The longevity of WPC materials is greatly increased by the coupling agent’s capacity to link with wood fibers and its compatibility with polypropylene. Because it resists rot, moisture absorption, and degradation, it can be used for long-lasting projects like outdoor decking, fence, and furniture.
- Customized Compatibilization: WPC materials can be designed to work together thanks to the coupling agent’s chemical functionality. It makes it possible to tailor qualities like flame retardancy, water resistance, and thermal stability to the demands of a given application.
Our advantage
Global Supply Chain!
Sound Storage And Logistics Supply Chain System
Technical Support
After-sales protection
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Products Customized
Focus on R&D
Global Services
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ISO9001:2015 Certification
ISO14001:2015 Certification
EU REACH registration
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Enterprise advantage!
Layout at home and abroad, wonderful for mixing
Domestic marketing layout
Overseas marketing layout
Application
It can be used as the PP interface modifier for glass fiber reinforcing and mineral filling to increase the tensile strenth and bending strength.
It can be used as PA/PP or PA/PE alloy compatibilizer.
It can be used as a compatibilizer between inorganic reinforcing materials (glass fiber) and filling materials (calcium carbonate, talc, etc.) and PP;
Solution by industry
Numerous sectors and applications make use of the Polypopylene Wood-Plastic Composite Coupling Agent, including:
Building: The coupling agent is utilized in the manufacturing of WPC materials for wall cladding, decking, and railing, among other building applications. It improves the composites’ mechanical qualities, toughness, and weather resistance, which makes them perfect for outdoor buildings.
Outdoor Furniture: WPC furniture, such as tables, benches, and chairs, are made with the coupling agent. It ensures furniture products are strong, long-lasting, and aesthetically pleasing by enhancing their resistance to outdoor elements.
Decking and fence: WPC decking and fence materials are produced using the coupling agent. It improves UV resistance, impact resistance, and dimensional stability, which makes them perfect for outdoor settings that demand sturdiness, ease of upkeep, and aesthetic appeal.
Automotive: Interior panels and trims are among the applications where the coupling agent is used. Enhancing the mechanical characteristics and lowering the component weight helps to increase fuel economy and enhance the overall performance of the vehicle.
