SABIC PP 521P is particularly designed for (biaxially) oriented PP film extrusion with a very specific molecular structure providing the ultimate properties required for the stretching process.
TYPICAL APPLICATIONS
SABIC® PP 521P is typically used in mono layer or coextruded (B)OPP film. SABIC®PP 521P is known for its excellent n=metallisation behaviour. It can also be used as base material for plain film for stationary, dry food bags, synthetic paper and heat sealable packaging films.
| Original Document | Technical Datasheet(English) | |||
| Features | Homopolymer | |||
| Processing | BOPPFilm Extrusion | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | 23°C |
Melt Mass Flow Rate(MFR) | |||
230°C/2.16 kg | *** g/10min | ASTM D 1238 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | |
Tensile Elongation | |||
Yield | *** % | ASTM D638 | |
Flexural Modulus | *** Mpa | ASTM D790 A | 1% Secant |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell R | *** R | ASTM D785 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | |
Processing Temperature | ***~*** °C | - |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
