| About |
|---|
| RANPELEN SFC-750R is a controlled medium modified polypropylene random copolymer designed for cast film technology. It offers an excellent clarity and gloss, a very low haze, a wide hot tack range, roll mark free and a low Heat seal temperature of 120°C. It is designed for quality packaging applications, as heat seal layer film. RANPELEN SFC-750R is easy processable on commercial cast film equipment. It contains slip and antiblock additives. RANPELEN SFC-750R is suitable for food contact.&& |
| Product Description | |
|---|---|
| Supplier | LOTTE |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Clarity,Good surface appearance,Smoothness,High anti-blocking,Food contact compliance,Random copolymer,Low temperature heat sealing |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.900 | g/cm³ | ASTM D792 , ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 7.0 | g/10min | ASTM D1238，ISO 1133 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 98 | J/m | ASTM D256，ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 70.0 | ℃ | ASTM D648，ISO 75-2/B |
| Melting temperature | |||
| — | 131 | ℃ | Internal Method |
| — | 132 | ℃ | ASTM D3418 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Haze | |||
| 30 µ m, cast thin film | < 2.0 | % | ASTM D1003 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Heat Seal Temperature（30.0 µm） | 120 | ℃ | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 82 | ASTM D785 | |
| R-level | 82 | ISO 2039-2 | |
| tensile strength | |||
| yield | 22.6 | MPa | ASTM D638 , ISO 527-2 |
| Tensile strain | |||
| fracture | > 500 | % | ASTM D638 , ISO 527-2 |
| Bending modulus | 785 | MPa | ASTM D790 , ISO 178 |
| friction coefficient | |||
| Casting thin film | < 1.0 | Internal Method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Cast Film |
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