″MCP RP-120L″ is a low sealing temperature polypropylene resin. The product is designed for BOPP films and is formulated with standard processing stabilization and is calcium stearate free.″MCP RP-120L″ exhibits very high transparency, excellent gloss and outstanding heat weldability. Films from ″MCP RP 120L″ show good hot tack and low seal initiation temperature (115 to 120°C).
″MCP RP-120L″ is suitable for the production of shrinkable coextruded BOPP film for display packaging of cheese, bakery and meat products. ″MCP RP-120L″ is suitable for food contact.
Characteristic Properties
MCP RP120L
- Very high transparency
- Good heat weldability
- Excellent gloss
- High resistance to oxygen, moisture, fats and oils terpolymer
Main Applications
Density: 0.9
- Packaging for food, stationery, Cosmetics, clothes and cigarettes
- Shrinkable coextruded BOPP film for display packaging of cheese
- bakery and meat products
Additives
Density: 0.9
- Food
| Typical Properties | Value | Unit | Method |
|---|---|---|---|
| Physical | |||
| Melt Flow Rate (230 °C, 2.16 kg) | 6.0 | g/10min | ASTM D1238 |
| Density | 0.9 | g/cm3 | ASTM D1505 |
| Mechanical | |||
| Flexural Modulus | 650 | MPa | ASTM D790 |
| Tensile Strength at Yield | 22 | MPa | ASTM D638 |
| Tensile Elongation at Yield | 12 | % | ASTM D638 |
| Izod Impact Strength (notched) at 23 °C | 80 | J/m | ASTM D256 |
| Thermal | |||
| Melting Temperature (DSC) | 136 | °C | ASTM D3417 |
| Vicat softening point (10N) | 118 | °C | ASTM D1525 |
| H.D.T. (0.45 MPa) | 65 | °C | ASTM D648 |
| Accelerated oven ageing in air at 150 °C | 300 | hours | ASTM D3012 |
| Optical | |||
| Haze (1 mm) | 1.0 | % | ASTM D1003 |
| Gloss | 85 | —- | ASTM D2543 |
