Technical datasheet

Pinnacle Polymers™ 4211

Supplied byPinnacle Polymers- Last Updated on Feb 16, 2026

Pinnacle Polymers™ 4211 by Pinnacle Polymers is a high impact polypropylene (PP) copolymer grade. This grade is produced via UNIPOL™ PP technology, which utilizes gas-phase fluidized bed reactors with a high activity catalyst system. Offers excellent color and processing stability, excellent balance of stiffness and impact strength, uniform physical properties, easy mold flow, wet/dry environment resistance, excellent lot-to-lot consistency and long term heat stability. Pinnacle Polymers™ 4211 is suitable for processing by injection molding. Applications include lawn and garden products, appliances, consumer products, automotive and industrial applications. Complies with 21 CFR 176.170, 21 CFR 177.1520(c).
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Pinnacle Polymers™ 4211 properties

Flammability properties

PropertiesValue & unitTest conditionTest method
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Mechanical properties

PropertiesValue & unitTest conditionTest method
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Impact Strength at Break, Notched Izod0.0 Visible After LoginVisible After LoginVisible After Login
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Other properties

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Physical properties

PropertiesValue & unitTest conditionTest method
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Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

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