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POLYBOND™ 3002
POLYBOND™ 3002 is a low-functionality and high-viscosity maleic anhydride–modified polypropylene coupling agent ideal for use with processing equipment that does not have a low-feed-rate capability.
POLYBOND™ 3002 is a coupling agent for glass-fiber-reinforced, cellulose-fiber-reinforced, and mineral-filled polypropylene (PP). As a compatibilizer, POLYBOND™ 3002 blends recycled polypropylene/polyamide and polypropylene/EVOH to improve processing, mechanical properties, and long-term heat-aging resistance. POLYBOND™ coupling agent offers reinforced polypropylene-enhanced thermal and physical properties. For natural fiber fillers in polypropylene (PP), POLYBOND™ 3002 can help improve long-term performance benefits, such as low moisture absorption and enhanced creep. Furthermore, POLYBOND™ 3002 helps blend and bridge incompatible materials to the polymer matrix.
Low maleic anhydride content allows for use with processing equipment that does not have a low-feed-rate capability
Compatibilizes blends of recycled polyamide and polypropylene
Improves compatibility between multilayer polar and nonpolar materials
Effective coupling agent for glass, mineral, and cellulose-fiber fillers in polypropylene and polyamide
Broad FDA approval for food contact plastics
Problems Solved
The low viscosity of maleic anhydride–modified polypropylene coupling agent Difficulties feeding coupling agents in processes with limited low-feed-rate capabilities Effectiveness of coupling agents in polypropylene systems filled with glass fiber, cellulose fiber, or mineral fillers Compatibility issues in the recycling of polyamide and polypropylenes
The SI Group portfolio of antioxidants and coupling agents offers composites, alloys, and blends the stabilization and protection for under-the-hood automotive components.
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Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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