Pinnacle™ PP 4208

1 of 50 products in this brand
8 MELT FLOW HIGH IMPACT COPOLYMER FOR INJECTION MOLDING Pinnacle Polymers Polypropylene 4208 is made via UNIPOL™ PP technology, which utilizes gas-phase fluidized bed reactors with a high activity catalyst system to ensure uniform physical properties and lot-to-lot consistency.This product is intended for general extrusion or injection molding applications. Also contains a long term heat aging additive system. Has superior high and low temperature impact.The 4208 product provides: Wet/Dry environment resistance Superior balance of stiffness and impact strength Excellent long term heat aging properties Excellent color and processing stability Enhanced weld-line strength Pinnacle's 4208 polypropylene is covered under US FDA Food Contact Notification 864. As such, this polymer can be used in contact with all food types under Conditions of Use A-H, as described in 21 CFR 176.170, Tables 1 and 2. This polymer also complies with 21 CFR 177.1520(c), items 3.1(a) and 3.2(a).

Polymer Name: Polypropylene Impact Copolymer (ICP)

Processing Methods: Extrusion, Injection Molding

Additives Included: Heat Stabilizer

Melt Flow Index: 8.0 - 8.0 g/10 min

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Identification & Functionality

Additives Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods
Additives
Heat Stabilizer

Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Density (23°C)900kg/m³ISO 1183
Flexural Modulus (1% Secant, 1.27 mm/in)1035MPaASTM D790A
Gardner Impact Strength (-22°F/-30°C)35.2JASTM D5420
Izod Notched Breaks (73°F/23°C)No-breaks (100)%ASTM D256
Izod Notched Impact Strength (73°F/23°C)min. 534J/mASTM D256
Melt Flow Rate8g/10 min.ASTM D1238
Tensile Yield Strength (51 mm/min)23.5MPaASTM D638
Yield Elongation (51 mm/min)10%ASTM D638

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • Europe
  • North America
  • USA
Regional Availability
Europe, North America