SABIC PP 519A Polypropylene Homopolymer for Spunbond Applications
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Product Description: PP 519A is a controlled rheology grade with a narrow molecular weight distribution intended for spun bond fiber extrusion applications.PP 519A has the following features:Consistent processabilityGood thread line stabilityGood color consistencyGood gas fading resistanceTypical Applications: PP 519A can be found suitable for the high speed production of fine filament spun bond fabrics having excellent tensile properties and softness.Information provided by SABIC.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.905 g/cc | 0.0327 lb/in³ | ASTM D792 |
| Melt Flow | 35 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
35 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 102 | 102 | ASTM D785 |
| Tensile Strength, Yield | 31.0 MPa | 4500 psi | ASTM D638 |
| Elongation at Yield | 10 % | 10 % | ASTM D638 |
| Flexural Modulus, 1% Secant | 1500 MPa | 218000 psi | ASTM D790A |
| Izod Impact, Notched | 0.200 J/cm | 0.375 ft-lb/in | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 92.0 °C | 198 °F | ASTM D648 |
| Vicat Softening Point | 154 °C | 309 °F | ASTM D1525B |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 210 – 250 °C | 410 – 482 °F | Barrel Temperature |
