Washington Penn Homopolymer Polypropylene 40% Calcium Carbonate Filled
| Manufacturer | Washington Penn |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Calcium carbonate-filled polypropylene compounds have been tailored specifically to meet the requirements of each of the major automobile producers. Grades are available to meet FDA food and drug packaging requirements. These products have excellent mold detail and surface reproduction with fast set-up times. They are also available in an array of colors.Information provided by Washington Penn Plastic Co.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.23 g/cc | 0.0444 lb/in³ | ASTM D792 |
| Filler Content | 40 % | 40 % |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 21.7 MPa | 3150 psi | ASTM D638 |
| Elongation at Break | 70 % | 70 % | ASTM D638 |
| Elongation at Yield | 6.0 % | 6.0 % | ASTM D638 |
| Flexural Modulus | 2.34 GPa | 340 ksi | 1% Secant; ASTM D790 |
| 2.65 GPa | 385 ksi | Tangent; ASTM D790 | |
| Izod Impact, Notched | 0.427 J/cm | 0.800 ft-lb/in | ASTM D256 |
| Gardner Impact | 18.1 J
@Temperature 23.0 °C
|
13.3 ft-lb
@Temperature 73.4 °F
|
ASTM D5420 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 104 °C | 220 °F | ASTM D648 |
