Maleic anhydride modified PE coupling agent for glass and mineral filled systems.
POLYBOND™ 3009 is a coupling agent for filled PE systems that provides improved physical properties including strength and impact resistance. It provides good adhesion in film and sheet applications.
Appearance: Off-white pellet
Melt Flow Rate (@ 190°C): 5.0g/10 minutes
Maleic Anhydride Content: 0.8-1.2%
Density (@ 23°C): 0.95 g/cm³
Bulk Density: 0.6 g/cm³
Melting Point: 127 °C
Primary Chemistry: Ethylene-Hexene Copolymer
Low gel count makes this grade ideal for use as a coupling agent and adhesion promoter in sheet and film applications.
Improves strength and other physical properties when used as a coupling agent in glass or mineral-filled Polyethylene applications
Enhances hydrolytic stability and impact strength when used as a compatibilizer in polythethylene-polyamide blends
Some food contact approvals
Improves adhesion in sheet and film applications; improves hydrolytic stability in PE/nylon blends; improves impact strength in mineral-filled PE applications; improves strength in glass-filled PE applications
PB 3349 allows for high load rates of HFFR without sacrificing tensile strength, tensile modulus and elongation properties of your compounds.
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