High Grafting Rate Maleic Anhydride Functionalized Coupling Agent for WPC Compound
COACE integrating R&D, production, and sales of polymer materials, specializing in R&D, production, sales, and service of plastic compatibilizers and impact modifiers., Polypropylene and glass fiber compatibilizers, Polyamide tougheners, and plastic alloy compatibilizers .
Coace® W1L-2 is a maleic anhydride functionalized polyethylene with high grafting rate. It is in granule form.
High grafting rate maleic anhydride functionalized coupling agents are a big step forward in the synthesis of WPC compounds, providing improved compatibility, mechanical characteristics, and durability. Their distinctive properties, including as effective bonding, increased dimensional stability, and environmental sustainability, make them indispensable in a variety of industrial applications. Manufacturers can obtain greater performance and dependability in their products by adding these coupling agents into WPC formulations, addressing the growing need for sustainable and high-performance materials in a variety of industries.
Improved Mechanical qualities: The main benefit is a significant improvement in mechanical qualities including as strength, stiffness, and impact resistance, resulting in more lasting and reliable WPC products.
Enhanced Dimensional Stability: By minimizing water absorption and moisture-related swelling, these coupling agents help WPC applications achieve greater dimensional stability and resistance to warping, shrinking, and cracking.
Reduced Material Waste: The coupling agents' excellent bonding allows for higher filler loading levels, lowering the quantity of polymer needed and minimizing material waste during WPC manufacturing.
Enhanced Processability: These coupling agents increase the processability of WPC compounds by promoting greater filler dispersion, lowering melt viscosity, and improving flow properties, resulting in smoother processing and higher productivity.
Extended Service Life: Due to greater compatibility and adhesion between the polymer matrix and fillers, WPC products are more resistant to deterioration, weathering, and mechanical wear, resulting in a longer service life and lower maintenance requirements.
Environmental Sustainability: By improving the performance and durability of WPC products, these coupling agents help to ensure their long-term viability by lowering the need for frequent replacements while minimizing environmental effect.
| Appearance |
Granules |
| Color |
White or light yellow |
| Melt Flow Rate(190ºC2.16kg) |
0.5-3 g/10min |
| Density |
0.92 g/cm3 |
| Maleic Anhydride Content |
High |
| Equipment Requirement |
Twin-screw extruder |
| Samples Rules |
Free samples be offered |
| Leading time |
Within 10 working days after payment |
Typical Application
1. To be used as coupling agent for polyethylene based compounds, like LSZH cable compounds, WPC compounds,etc.
2. To be used as bonding strength in coextrusion processes between polyethylene or ethylene copolymers and different materials, like polyamides, EVOH, etc. It is can be diluted by LLDPE, or LDPE.
3. To be used as a impact modifiers for polyamide conditions.
Fast automatic packing line and modern logistic service team ensure the goods arrive on time.
Handling & Storage
For information on appropriate Handling & Storage of this polymeric resin, please refer to the material Safety Data Sheet.
A material Safety Data Sheet, Technique Data Sheet, and/or more detailed information on extrusion processing and/or compounding of this polymeric resin for some other applications are available from your COACE Chemical Company Limited service representative.
1. Experienced sales and after-sales teams on thermoplastic resin compounds area and its relatives
2. Powerful ability of technological development
3. Advanced production ficilities and technology
4. Strict control over quality in the full-chain
5. Overall modern logistics service
6. Access to ISO 9001, ISO 14001 , ISO 45001 certifications
Quality & Innovation & Globalization, the slogan of COACE Chemical Co., Ltd. As it said, stability and precision become the characters of each member in COACE.
Since 2009, born in the southeast of China, Xiamen Economic Zone, COACE started her journey in the plastic industry.
With high intellectuals' team and advanced facilities, COACE focuses on the R&D and producing of the plastic additives. The factory owns 12,000 square-meter area and is equipped with eight modern extruding-pellets systems production lines, which ensure the annual capacity of ten thousand metric tons. The products cover compatibilizers, coupling agents, impact modifiers, and other functional additives.
As COACE's knockout products, the Polypropylene and glass fiber compatibilizers, Polyamide tougheners, and plastic alloy compatibilizers help the company to predominate the national market in a short time, and developed the overseas market then. From Northeast Asian economic belt to North America, COACE's products got the high evaluation from the markets.
In the past ten-year, COACE brought values to her customers, and in the following decades, even centuries, COACE aims to create values for you. COACE, material boosting performance.
COACE Products Type
COACE's R&D and manufactures focus on chemical modified high molecular weight polymers and some inorganic small molecule chemical additives. Most of her products are to be used as compatibilizer for plastic blending compounds, coupling agent for plastic compsite materials, hot-melt ahesive materials, adhesion promoters, and other application.
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