Total PPR 3221 Random Copolymer Polypropylene, Blow Molding and Sheet Extrusion
| Manufacturer | Total Atofina |
| Trade Name | PPR |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Polypropylene PPR 3221 is a high clarity, high impact resistance random copolymer especially designed for blow molding applications (mono and multi-layers) for food and non-food packaging of sauces, detergents and soaps, cosmetics and for sheet extrusion.Information provided by Total Petrochemicals.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 0.902 g/cc | 0.902 g/cc | ISO 1183 |
| Bulk Density | 0.525 g/cc | 0.0190 lb/in³ | ISO 1183 |
| Melt Flow | 1.8 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
1.8 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 82 | 82 | ISO 2039-2 |
| Elongation at Yield | <= 15 % | <= 15 % | ISO 527-2 |
| Flexural Modulus | 0.900 GPa | 131 ksi | ASTM D178 |
| Izod Impact, Notched (ISO) | 3.60 kJ/m²
@Temperature 0.000 °C
|
1.71 ft-lb/in²
@Temperature 32.0 °F
|
ISO 180 |
| 22.0 kJ/m²
@Temperature 23.0 °C
|
10.5 ft-lb/in²
@Temperature 73.4 °F
|
ISO 180 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Vicat Softening Point | 67.0 °C
@Load 5.10 kg
|
153 °F
@Load 11.2 lb
|
50°C per hour; ISO 306 |
| 130 °C
@Load 1.02 kg
|
266 °F
@Load 2.25 lb
|
50°C per hour; ISO 306 |
