| About |
|---|
| LLBF-122D is a certified prime grade Ethylene-Butene-copolymer, specially designed for production of BLOWN FILM for general purpose applications. LLBF-122D features excellent combination of easy processability with very good film strength as well as toughness properties. LLBF-122D major applications include industrial liners, garment, trash and produce bags. Maximum recommended film drawdown is 0.5 mil. LLBF-122D contains medium slip and high antiblock. LLBF-122D complies with FDA regulation 21CFR 117.1520 (c) 3.1 (a) and with most international regulations concerning the use of Polyethylene in contact with food articles.&& |
| Product Description | |
|---|---|
| Generic | Linear low density polyethylene |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good flexibility,High anti-blocking,Food contact compliance,Copolymer,Butylene copolymer |
| Availabilitys | Latin America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.918 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 1.0 | g/10min | ASTM D1238 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 25 | µm | |
| Secant modulus | |||
| 1% secant, TD, 25 µ m | 228 | MPa | ASTM D882 |
| 1% secant, MD, 25 µ m | 207 | MPa | ASTM D882 |
| tensile strength | |||
| TD, fracture, 25 µ m | 40.7 | MPa | ASTM D882 |
| TD, yield, 25 µ m | 8.27 | MPa | ASTM D882 |
| MD, fracture, 25 µ m | 55.2 | MPa | ASTM D882 |
| MD, yield, 25 µ m | 8.27 | MPa | ASTM D882 |
| Tensile strain | |||
| TD, fracture, 25 µ m | 840 | % | ASTM D882 |
| MD, fracture, 25 µ m | 570 | % | ASTM D882 |
| Drop hammer impact | |||
| 25 µm | 95 | g | ASTM D1709-A |
| Elmandorf tear strength | |||
| MD，25 µm | 80 | g | ASTM D1922 |
| tear strength | |||
| TD，25 µm | 350 | g | ASTM D1922 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45 °, 25.4 µ m, blow molded film | 45 | ASTM D2457 | |
| Haze | |||
| 25.4 µ m, blow molded film | 17 | % | ASTM D1003 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. F50 |
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