About |
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SABIC® LLDPE 318B SABIC® LLDPE 318B is a butene linear low density polyethylene resin typically designed for easy processing and specially formulated for optimum thermal stability at high temperatures used in cast film extrusion. Cast film produced from SABIC® LLDPE 318B exhibit very good optical properties, puncture resistance and tear strength. Application Cast Film: SABIC® LLDPE 318B resin is typcially used for hand and pallet stretch wrap. Masterbatch Compounding: SABIC® LLDPE 318B is a general grade, typically used for low filled or additive masterbatches in film and blow moulding applications (e.g. slip agents, anti fog agents, anti static agents, thermal stabilizers). This product is not intended for and must not be used in any pharmaceutical/medical applications.&&SABIC® LLDPE 318B Product Description 318B is Linear Low Density Polyethylene grade designed to provide easy processability and specially formulated for optimum thermal stability at high processing temperatures used during production of Cast films. Films produced using this resin gives excellent optical properties, good puncture resistance and tear strength. Typical Applications Cling film, Stretch films for manual and pellet wrap, melt embossed films and other general purpose applications.&& |
Product Description | |
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Supplier | SABIC |
Generic | Linear low density polyethylene |
Material Status | Commercial: Active |
Features | Excellent Processability,Low liquidity,Optical performance,Inoxidizability,Low density,Good tear strength,Butylene copolymer,Puncture Resistant,Heat Stabilized |
Availabilitys | North America,Latin America,Europe |
Process Methods | Film extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.918 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
190℃,2.16kg | 2.8 | g/10min | ASTM D1238 |
MECHANICAL | Nominal value | Unit | Test method |
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tear strength | 65 | g | ASTM D1922 |
Tensile strain | 470 | % | ASTM D882 |
Drop hammer impact | 75 | g | ASTM D1709 |
Secant modulus | 135 | MPa | ASTM D882 |
Expansion intensity | 13 | MPa | ASTM D882 |
optical performance | Nominal value | Unit | Test method |
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gloss | 90 | ASTM D2457 | |
Mistiness 30 μ M | 5 | % | ASTM D1003 |
IMPACT | Nominal value | Unit | Test method |
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Notched impact strength of cantilever beam |
Process Conditions | |||
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Extrusion molding conditions | Nominal value | Unit | Test method |
Zone 1 temperature | 250 | °C | |
Zone 5 temperature | 300 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Cast Film |
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