| About |
|---|
| 833C is a PA66-based copolymer that features intermediate melt strength, shear thinning behavior, high tensile strength, ductility, and high clarity making it ideal for cast film applications. This material has ideal processability for cast film, oriented cast film (mono or biax), and profile/sheet/tubing extrusions. Specifically as an oriented film, it imparts extremely high strength and puncture resistance while maintaining a high elongation to break; further, depending on the annealing process, it can have tailored shrinkage from < 1% to > 20% making it appealing to a large number of end use film applications.&& |
| Product Description | |
|---|---|
| Supplier | Ascend |
| Generic | PA66/6 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,Good melt strength,Solvent resistance,Puncture Resistant,Higher melt stability |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.14 | g/cm³ | |
| water content | < 0.10 | % | |
| bulk density | 674 | g/l | |
| Relative viscosity | |||
| （Formic Acid） | 75.0 to 90.0 | ||
| （Sulphuric Acid） | 3.20 to 3.40 | ||
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Membrane puncture force | |||
| 25 µm，Biaxially Oriented Film | — | N | |
| Secant modulus | |||
| MD：25 µm，Biaxially Oriented Film | — | MPa | |
| MD: 38 µ m, cast thin film | — | MPa | |
| TD：25 µm，Biaxially Oriented Film | — | MPa | |
| TD: 38 µ m, cast thin film | — | MPa | |
| tensile strength | |||
| MD, yield, 38 µ m, blow molded film | — | MPa | |
| TD, yield, 38 µ m, blow molded film | — | MPa | |
| MD, fracture, 25 µ m, blow molded film | — | MPa | |
| MD, fracture, 38 µ m, blow molded film | — | MPa | |
| TD, fracture, 25 µ m, blow molded film | — | MPa | |
| TD, fracture, 38 µ m, blow molded film | — | MPa | |
| Tensile strain | |||
| MD, yield, 38 µ m, extruded film | — | % | |
| TD, yield, 38 µ m, extruded film | — | % | |
| MD, fracture, 25 µ m, biaxial oriented thin film | — | % | |
| MD, fracture, 38 µ m, extruded film | — | % | |
| TD, fracture, 25 µ m, biaxially stretched film | — | % | |
| TD, fracture, 38 µ m, extruded film | — | % | |
| Drop hammer impact | |||
| 38 µ m, cast thin film | — | g | |
| Elmandorf tear strength | |||
| MD: 38 µ m, cast thin film | — | g | |
| TD: 38 µ m, cast thin film | — | g | |
| Free contraction | |||
| MD，160℃，Biaxially Oriented Film | — | % | |
| TD，160℃，Biaxially Oriented Film | — | % |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 235 | ℃ |
| Process Conditions | |||
|---|---|---|---|
| Squeeze description | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 70 to 80 | °C | |
| Drying time | 0.0 to 4.0 | hr | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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