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 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
Maleic anhydride modified HDPE coupling agent ideal for use in wood fiber composites where improved strength and reduced water uptake is essential.
POLYBOND™ 3029 provides improved tensile, flexural, and impact strength, as well as lower water absorption compared to general purpose coupling agents. It is ideal in wood and natural fiber-filled polyethylene compsites. Appearance: Off-white pellets Melt Flow Rate (@190 °C): 4.0 g/10 minutes Maleic Anhydride Content: 1.5-1.7% Density (@ 23°C): 0.95 g/cm³ Bulk Density: 0.60 g/cm³ Melting Point: 130 °C High functionality reduces water uptake and improves strength in PE wood composites Enhances hydrolytic stability in polyethylene - polyamide blends Improves strength and impact properties in composites with high-loading rates of glass or mineral fillers Improves dispersion and of halogen-free flame retardants in wire and cable compounds Some food-contact approvals Ideal for use as a coupling agent in PE wood composites; dispersion aid in wire and cable compounds utilizing halogen-free flame retardants; improves strength in PE composites with high mineral or glass filler loading rates
Workhorse coupling agent for filled polypropylene and polyamide / polypropylene blends. Can be used with glass, mineral, or cellulose fiber reinforcing materials.
POLYBOND™ 3200 is a high efficiency coupling agent for filled polypropylene systems that improves physical properties such as strength and impact resistance. It provides good adhesion in film and sheet applications and compatibalization of polamide / polypropylene blends. Appearance: Off-white pellets Melt Flow Rate @ 190 °C: 115 g/10 minutes Maleic Anhydride Content: 0.8-1.2% Density @ 23 °C: 0.91 g/cm³ Bulk Density @ 23 °C: 0.6 g/cm³ Melting Point: 157 °C Food contact approvals Great for glass filled, mineral filled, or cellulose fiber filled polypropylene Reduces water uptake Increases flexural and impact strength Compatibilizes polar and non-polar materials Enhances hydrolytic stability in polypropylene / polyamide blends Acts as a coupling agent, process aid, and dispersion aid in halogen free flame retardant compounds for wire and cable Tie layer component between multilayer polar and non-polar materials; wire and cable compounds using halogen-free flame retardants; glass, mineral, or cellulose fiber filled polypropylene; polypropylene / polyamide blends
Coupling agent and compatibilizer for linear low density polyethylene and polyamide blends; excellent for use in composites with high levels of glass or mineral fillers.
POLYBOND™ 3349 is a coupling agent for glass-filled polyethylene composites with high mineral filler levels. It gives enhanced hydrolytic stability and strength when used to compatibalized polyethylene/polyamide blends. It also functions as a process aid for halogen-free flame retardant wire and cable compounds by providing improved dispersion and mechanical properties. Appearance: Off-white pellet Melt Flow Rate (@190 °C): 8.0g / 10 minute Maleic Anhydride Content: 1.0-1.4% Density (@ 23°C): 0.93 g/cm³ Bulk Density: 0.6 g/cm³ Melting Point: 123 °C Improves dispersion of halogen-free flame retardants in wire and cable compounds High maleic anhydride content gives sufficient functionality for use with high mineral filler loading levels Halogen free flame retardant compounds for wire and cable; linear low density polyethylene (LLDPE) / polyamide blends; LLDPE composites with high mineral or glass filler loading
ROYALTUF™ 498 a maleic anhydride grafted EPDM used for increasing low-temperature impact resistance of polyamides. It is ideal for recycled polyamide compounds.
ROYALTUF™ 485 is a maleic anhydride grafted EPDM impact modifier for polyamides. Imparts "super tough" properties when used at a 20% load rate. As a result of having a semi-crystalline backbone, ROYALTUF™ 485 improves impact resistance when used at temperatures as low as -30 °C. Appearance: Off-white rubbery pellet EPDM Backbone: Amorphous elastomer Mooney Viscosity @ 125 °C: 30 Maleic Anhydride Content: 0.8-1.2% Density @ 23 °C: 0.87 g/cm³ Bulk Density @ 23 °C: 0.6 g/cm³ Glass Transition Temperature: -46 °C
ROYALTUF™ 527 Appearance: Off-white rubbery pellet EPDM Backbone: Amorphous elastomer Mooney Viscosity @ 125 °C: 30 Maleic Anhydride Content: 0.8-1.2% Density @ 23 °C: 0.87 g/cm³ Bulk Density @ 23 °C: 0.6 g/cm³ Glass Transition Temperature: -47 °C