HDPE made via Spherilene Gas-Phase Technology
HP-LL18XF5 N is a termopolymer of ethylene, propylene and butene-1 for high Strength application especially heavy-duty shipping sacks, ice bag, frozen food bags, potato bags and agriculture films which have good salability and excellent puncture resistance. Goods produced from this grade have outstanding toughness, excellent puncture resistance, good heat-sealing behavior and excellent machinability on conversion lines. HPLLDPE’s process is easier than conventional LLDPEs and have low gel. HPLL18XF5 N is a grade without slip additives
HP-LLDPE: LL18XF5N
Characteristic Properties
Excellent puncture resistance.
Excellent machinability on conversion lines.
Density: 0.918 – 0.922
Additives
Thermal Antioxidant (Process Stabilizer)
Catalyst neutralizer (acid scavenger, lubricant)
Anti blocking Agent
T-bags and other bags:
Food Packaging for frozen products:
Agricultural Film:
Heat seal film:
Food Packaging:
| Resin Properties | Unit | Typical Value | Test Method | |
| Melt Index (190°C/ 2.16Kg) | g/10 min | 0.5 | D1238 | |
| Density | g/cm³ | 0.918 | D1505 | |
| Film properties @ | ||||
| Dart Impact | g | 125 | D1709 | |
| Vicat Softening Point | °C | 127 | D1525 | |
| Tensile Strength at yield | MPa | (MD/TD) | 10-Nov | D638 |
| Tensile Strength at break | MPa | (MD/TD) | 40/35 | D638 |
| Ultimate elongation | % | (MD/TD) | 600/750 | D638 |
| Elmendorf Tear | g | (MD/TD) | 240/400 | D1922 |
| Haze | % | 30 | D1003 | |
| Gloss 45° | 25 | D2457 | ||
| @ 25 micron film obtained on Collin 25, B.u.R. 2.5: 1, Temp. profile 155 190 °C: melt 200 °C | ||||
