| LOAD | 10 % CaCO3 | 10 % TV | 20% CaCO3 | 20% TV | |||
| PROPERTY | METHOD | UNIT | PP 44112 | PP 44113 | PP 44122 | PP 44123 | |
|---|---|---|---|---|---|---|---|
| PHISICAL | Density (23º) | UNE-53-020-73 | g/cm3 | 1-1,20 | 1,035-1,200 | 1,02-1,08 | |
| RHEOLOGICAL | MFI (230ºC C/2.16 kg) | UNE-EN-ISO 1133:2001 | g/10 min | 5-8 | 7-14 | 6-10 | 7-8 |
| MECHANICAL | Izod Impact Resistance. Notched | UNE-EN-ISO 180 | Kg cm/cm | 8-12 | 9-13 | 7-10 | 18-22 |
| Tensile strength at yield | UNE-EN-ISO 527-1 | Mpa. | 15-20 | 20-30 | 18-24 | 20-30 | |
| Elongation at break | UNE-EN-ISO 527-1 | % | 10-25 | 20-70 | 0-50 | 0-80 | |
| Elastic Modulus in Tension | UNE-EN-ISO 527-1 | Mpa. | 1400-2400 | 800-2000 | 900-5000 | 3500-5500 | |
| Elastic Modulus in Flexure | UNE-EN-ISO 178:1993 | Mpa. | 800-1200 | 850-1000 | 900-1200 | 950-2500 | |
| Yield strength | UNE-EN-ISO 527-1 | Mpa. | 18-25 | 20-30 | 24-34 | 25-40 | |
| VARIOUS | Ashes | UNE-EN-ISO 3451-1:1997 | % | 8-10 | 8-12 | 20-25 | 20-26 |