Caps and Closures
CC52501 is a Narrow MWD HDPE specially designed for beverage bottles of sparkling water, hotfilled and carbonated soft drinks. This grade has excellent organoleptic properties which prevent unpleasant odor and taste from cap or closure to transfer to water. It has good gas permeability characteristics, superior processability and excellent mechanical strength. HDPE CC52501 does not contain slip agent.
HDPE: CC52501
Characteristic Properties
Narrow MWD HDPE, excellent environmental stress crack resistance and organoleptic property
Good gas permeability characteristics
Density: 0.950 – 0.954
Additives
Antioxidants/Acid scavenger
Caps and closures for beverage bottles of sparkling water Hotfilled and carbonated soft drinks:
| Resin Properties | Unit | Typical Value | Test Method |
| Melt Index (190°C/ 2.16Kg) | g/10 min | 1 | D1238 |
| Density | g/cm³ | 0.952 | D1505 |
| Thermal Properties | Unit | Value | Test Method |
| Vicat Softening Point | °C | 123 | D1525 |
| Molded Properties | Unit | Value | Test Method |
| Flectural Modulus | Mpa | 800 | D790 |
| Tensile Strength at Yield | Mpa | 25 | D790 |
| Tensile Strength at Break | Mpa | 36 | D638 |
| H.D.T | °C | 78 | D648 |
| Notched Izod Impact @ 23 °C | J/m | 80 | D256/A |
