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Pinnacle™ PP 2108

8 MELT FLOW MEDIUM IMPACT COPOLYMER POLYPROPYLENE Pinnacle Polymers Polypropylene 2108 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 sheet extrusion, thermoformed containers, and injection molding applications where toughness and cold temperature impact strength are required.The 2108 product provides: Excellent cleanliness Superior toughness Excellent color and process stability Good melt strength UL Listed Pinnacle's 2108 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).

Properties

Physical Form
  • Pellets
  • Solid

Product families

Applications

Printing & Packaging — Packaging
  • Food & Beverage Packaging
  • Non-Food Consumer Packaging

Product Families

Plastics — Basic Thermoplastics
  • Polyolefins

Other characteristics

Brand
Pinnacle
Polymer Name
Polypropylene Impact Copolymer (ICP)
Melt Flow Index
8.0 - 8.0 g/10 min
Processing Methods
Injection Molding, Thermoforming
Color
Natural
Markets
Printing & Packaging
Technology
Plastics
Certifications
RoHS Compliant
Labeling Claims
Food Contact Acceptable
Material Features
  • Food Contact Acceptable
  • Good Color Stability
  • Good Melt Strength
  • Good Processability
  • Good Toughness
  • High Purity
  • Impact Copolymer
  • Impact Resistance
Country Availability
  • Canada
  • USA
Regional Availability
Europe, North America
Certifications and Compliance
RoHS Compliant
Plastics and Elastomers End Uses
  • Cosmetic Packaging
  • Thermoformed Containers
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
  • Injection Molding
  • Thermoforming

Technical data

Table 1 of 1

9 rows
CharacteristicValueUnitMethod
Density (23°C)900kg/m³ISO 1183
Flexural Modulus (1% Secant, 1.27 mm/in)1277MPaASTM D790A
Gardner Impact Strength (-22°F/-30°C)min. 150JASTM D5420
Heat Deflection Temperature (0.455MPa/66psi)104°CASTM D648
Izod Notched Impact Strength (73°F/23°C)min. 320J/mASTM D256
Melt Flow Rate8g/10 min.ASTM D1238
Shrinkage0.015mm/mmASTM D955
Tensile Yield Strength (51 mm/min)24.2MPaASTM D638
Yield Elongation (51 mm/min)11%ASTM D638

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