Pinnacle™ PP 4208
- Chemical Family
- PolyolefinsPolypropylenes (PP)
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).
Properties
- Physical Form
- Pellets
- Solid
Product families
- Polyolefins
Other characteristics
- Brand
- Pinnacle
- Polymer Name
- Polypropylene Impact Copolymer (ICP)
- Melt Flow Index
- 8.0 - 8.0 g/10 min
- Additives Included
- Heat Stabilizer
- Processing Methods
- Extrusion, Injection Molding
- Color
- Natural
- Additives
- Heat Stabilizer
- Technology
- Plastics
- Labeling Claims
- Food Contact Acceptable
- Material Features
- Food Contact Acceptable
- Good Color Stability
- Good Processability
- Heat Aging Resistant
- Heat Stabilized
- Impact Copolymer
- Impact Resistance
- Low Temperature Impact Resistance
- Country Availability
- Canada
- USA
- Regional Availability
- Europe, North America
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Extrusion
- Injection Molding
Technical data
Table 1 of 1
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density (23°C) | 900 | kg/m³ | ISO 1183 |
| Flexural Modulus (1% Secant, 1.27 mm/in) | 1035 | MPa | ASTM D790A |
| Gardner Impact Strength (-22°F/-30°C) | 35.2 | J | ASTM D5420 |
| Izod Notched Breaks (73°F/23°C) | No-breaks (100) | % | ASTM D256 |
| Izod Notched Impact Strength (73°F/23°C) | min. 534 | J/m | ASTM D256 |
| Melt Flow Rate | 8 | g/10 min. | ASTM D1238 |
| Tensile Yield Strength (51 mm/min) | 23.5 | MPa | ASTM D638 |
| Yield Elongation (51 mm/min) | 10 | % | ASTM D638 |
