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Washington Penn Homopolymer Polypropylene 27% Glass Reinforced
- Chemical Family
- PolyolefinsPolypropylenes (PP)
Fiberglass & mineral-reinforced polypropylene compounds provide excellent tensile and impact properties. Mold shrinkage is similar to ABS and polystyrene. Compounds also have dimensional stability. The glass-reinforcement provides a better strength and modulus than any of the particulate mineral fillers.
Product families
Plastics — Basic Thermoplastics
- Polyolefins
Other characteristics
- Polymer Name
- Polypropylene Homopolymer (HPP)
- Melt Flow Index
- 7.0 - 7.0 g/10 min
- Fillers Included
- Glass Fiber, Mineral
- Glass Fiber
- Mineral
- Technology
- Plastics
- Material Features
- Dimensional Stability
- Good Impact Strength
- Good Tensile Properties
- High Modulus
- High Strength
- Certifications and Compliance
- ISO 14001
- ISO 9001
- Plastics and Elastomers Functions
- Resin
Technical data
Table 1 of 3
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Dynatup Impact | 3.2 | — | ASTM D3763 |
| Elongation (at Break) | 7.2 | % | ASTM D638 |
| Elongation (at Yield) | 7.2 | % | ASTM D638 |
| Flexural Modulus (at 1% Secant) | 4310 | MPa | ASTM D790 |
| Gardner Impact (at 23°C) | 0.904 | J | ASTM D5420 |
| Izod Impact (Notched) | 0.694 | J/cm | ASTM D256 |
| Tangent Modulus | 4.41 | GPa | ASTM D790 |
| Tensile Strength (at Yield) | 71 | MPa | ASTM D638 |
Table 2 of 3
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1.12 | g/cc | ASTM D792 |
| Filler Content | 27 | % | — |
| Melt Flow | 7 | g/10 min | ASTM D1238 |
Table 3 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Deflection Temperature (at 0.46 MPa) | 149 | °C | ASTM D648 |
| Deflection Temperature (at 1.8 MPa) | 141 | °C | ASTM D648 |
