Overview
LLDPE film grade is white, nontoxic, tasteless and odorless, supplied in pellets. It has high tensile strength, toughness and rigidity and is resistant to heat and cold. It has good environmental stress crack resistance and impact and puncture resistance and has good processability. Films made from it have excellent transparence and good aging resistance, acids, alkali and organic solvents.
Application
LLDPE film grade can be used to make films such as agricultural film and mulching film, packaging bags of daily use, garbage bags, container lining, coatings and agricultural small-caliber drainage pipes.
Package, Storage & Transportation
The resin is packaged in internally film-coated polypropylene woven bags. The net weight is 25Kg/bag. The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air. During transportation, the material should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
Grades and Typical Values (Not Warranted Values)
| Grades | F232 | 7050N | 9020 | F182WA | DFDA-6010 | TJVL-1210 | 7042 (Yan) |
1802 | F182FC | 7042 (Zhe) |
|
| MFR | g/10 min | 2.0 | 2.0 | 1.9 | 0.95 | 1.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| Density | g/cm3 | 0.922 | 0.923 | 0.922 | 0.918 | 0.921 | 0.910 | 0.920 | 0.920 | 0.920 | 0.918 |
| Tensile Strength at Yield | MPa≥ | 8 | 8 | 8.3 | 9 | 10.8 | 7.8 | 10 | 10 | 9 | 7.0 |
| Tensile Strength at Break | MPa≥ | 12 | 12 | 12 | 20 | 29.0 | 28.4 | 16 | – | – | – |
| Elongation at Break | %≥ | 400 | 400 | 500 | – | – | 846 | 750 | 750 | 200 | 200 |
| Haze | %≤ | 15 | 18 | – | 11 | – | 15 | 12 | 12 | – | – |
| (1520 cm2) Fish Eyes pcs/1520 cm2 | 0.8 mm≤ | 8 | 8 | 2 | – | 13 | – | 2 | 2 | 8 | 8 |
| 0.4 mm≤ | 40 | 40 | 15 | – | – | – | 10 | 10 | 40 | 40 | |
| Grades | R4527C | 7042 (Qiu) |
F2306S | F181ZR | 7042 (Mao) | MLPE8250 | 0209 | 2001T | 2001 | 1808 | |
| MFR | g/10 min | 3.5 | 2.0 | 0.6 | 0.98 | 2.0 | 50 | 0.9 | 1.9 | 2.0 | 0.8 |
| Density | g/cm3 | 0.927 | 0.920 | 0.924 | 0.919 | 0.920 | 0.926 | 0.920 | 0.920 | 0.920 | 0.918 |
| Tensile Strength at Yield | MPa≥ | 10 | 8.3 | 12 | 7.0 | 8 | – | 10 | 8 | 8 | 10 |
| Tensile Strength at Break | MPa≥ | – | 12 | – | – | 12 | – | – | 12 | 12 | 24 |
| Elongation at Break | %≥ | 500 | 500 | 350 | 300 | – | – | – | 500 | 500 | 650 |
| Haze | %≤ | – | – | – | – | 15 | – | 11.2 | 16 | 20 | 7 |
| (1520 cm2) Fish Eyes pcs/1520 cm2 | 0.8 mm≤ | 8 | – | 8 | 8 | – | – | – | 2 | 2 | – |
| 0.4 mm≤ | 40 | – | 40 | 40 | – | – | – | 15 | 15 | – | |
| Grades | 7042 (Fre) | 7050 | QLLP01 | 9085 | 1801 | 7050H | EGF-35B | EGF-35K | EGF-34 | |
| MFR | g/10 min | 2.0 | 2.0 | 1.0 | 0.7 | 1.0 | 2.0 | 2.0 | 2.0 | 1.0 |
| Density | g/cm3 | 0.918 | 0.922 | 0.920 | 0.918 | 0.921 | 0.920 | 0.920 | 0.920 | 0.920 |
| Tensile Strength at Yield | MPa≥ | 8 | 8 | 7 | 8.3 | 8 | 7.0 | 10 | 9 | – |
| Tensile Strength at Break | MPa≥ | 12 | 12 | 15 | 17 | – | – | – | – | – |
| Elongation at Break | %≥ | 500 | 500 | 500 | 500 | 650 | 200 | 450 | 450 | 400 |
| Haze | %≤ | 25 | 30 | – | – | 14 | 13.5 | 11 | 10 | 10 |
| (1520 cm2) Fish Eyes pcs/1520 cm2 | 0.8 mm≤ | 4 | 4 | – | 8 | 8 | 4 | 0 | 0 | 0 |
| 0.4 mm≤ | 25 | 25 | – | 40 | 40 | 20 | 3 | 5 | 4 | |
