| About |
|---|
| “Moplen” RP220M is a controlled rheology medium modified propylene random copolymer for manufacturing high transparent cast films. It contains no slip or antiblocking agents. It offers good processability, excellent clarity and gloss and exhibits very good heat weldability. Main applications are packaging of foodstuffs, packaging of stationary, shirts and hosiery. It is also suitable for production of stationary folders. “Moplen” RP220M is suitable for food contact. For regulatory information please refer to “Moplen” RP220M Product Stewardship Bulletin ( PSB ).&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good Clarity,Good surface appearance,Controllable rheological,Food contact compliance,Random copolymer,Welding |
| Availabilitys | Africa & Middle East ,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.900 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 8.0 | g/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ISO 527-2 | ||
| yield | 23.0 | MPa | ISO 527-2 |
| fracture | 26.0 | MPa | ISO 527-2 |
| Tensile strain | ISO 527-2 | ||
| yield | 12 | % | ISO 527-2 |
| fracture | > 500 | % | ISO 527-2 |
| Bending modulus | 700 | MPa | ISO 178 |
| friction coefficient | |||
| Dynamic, cast thin film | > 1.0 | ASTM D1894 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 50 | µm | |
| Secant modulus | |||
| MD: 50 µ m, cast thin film | 560 | MPa | ASTM D882 |
| MD: 50 µ m, cast thin film | 500 | MPa | MA 18068 |
| TD: 50 µ m, cast thin film | 450 | MPa | MA 18068 |
| tensile strength | |||
| MD, yield, 50 µ m, blow molded film | 19.4 | MPa | ASTM D882 |
| MD, fracture, 50 µ m, blow molded film | 38.0 | MPa | ASTM D882 |
| MD, fracture, 50 µ m, blow molded film | 37.0 | MPa | MA 18068 |
| TD, fracture, 50 µ m, blow molded film | 34.0 | MPa | MA 18068 |
| Tensile strain | |||
| MD, fracture, 50 µ m, extruded film | 740 | % | ASTM D882 |
| MD, fracture, 50 µ m, cast thin film | 850 | % | MA 18068 |
| TD, fracture, 50 µ m, cast thin film | 900 | % | MA 18068 |
| Drop hammer impact | |||
| Casting thin film | 500 | g | MA 17106 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| 0℃ | 2.5 | kJ/m² | ISO 179/1eA |
| 23℃ | 10 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 60.0 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| A50 | 125 | ℃ | ISO 306/A50 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45 °, 50.0 µ m, cast thin film | 85 | ISO 2813 | |
| Haze | |||
| 50 µ m, cast thin film | < 1.0 | % | ASTM D1003 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 1.2 in/min |
| 3. 20 in/min |
| 4. Cast Film |
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