About |
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Lucofin 1400 MN is a polar copolymer consisting of ethylene and butyl acrylate with low crystallinity. Due to its chemical structure Lucofin 1400 MN is softer and more flexible than ethylene homopolymeres with comparable density. Lucofin 1400 MN is supplied as uncoloured granules. Lucofin 1400MN is used as a component in multi-layer film constructions or as polymer modifier to improve splitting resistance, environmental stress crack resistance ESCR, resistance to low temperatures, weldability, and processability. Product advantages easy processing on standard processing equipment flexibility impact strength at low temperatures (- 40 °C) thermal stability of polymer (no corrosive by-products) good mechanical properties high utilization temperatures good compatibility and filler acceptance good organoleptics environmentally sound Applications Lucofin 1400MN is used primarily for injection applications, but is also suited for extrusion purposes. In the field of film extrusion it is used for films in the construction and agricultural industry, FFS bags, and also for food packaging applications. Moreover, Lucofin 1400MN is ideally suited as base resin for compounds or as an impact modifier for stiff polymers. Compounds based on Lucofin 1400MN can be used for profile and cable extrusion purposes and for the production of sealing membranes. Furthermore it can be used for x-linked closed cellfoams.&& |
Product Description | |
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Supplier | Lucobit |
Generic | EBA |
Material Status | Commercial: Active |
Features | Excellent Processability,Good flexibility,Alkali resistant,Crosslinked,Foaming performance,Non-corrosiveness,Acidproof,Good sensory characteristics.,Copolymer,Soft,low-temperature impact resistance,High ESCR,Resistance to salt water/fog |
Availabilitys | Europe |
Process Methods | Film extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.924 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
190℃,2.16kg | 7.0 | g/10min | ISO 1133 |
THERMAL | Nominal value | Unit | Test method |
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Vicat Softening Temp | |||
A50 | 60.0 | ℃ | ISO 306/A50 |
Melting temperature | |||
DSC | 95.0 | ℃ | ISO 3146 |
Supplementary information | Nominal value | Unit | Test method |
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Comonomer BA | 17 | % | DIN 51451 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | ISO 868 | ||
Shaw’s A | 88 | ||
Shaw’s D | 32 | ||
Tensile modulus | 45.0 | MPa | ISO 527-2 |
tensile strength | |||
yield | 3.50 | MPa | ISO 527-2 |
Tensile strain | |||
yield | 13 | % | ISO 527-2 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Processing (melt) temperature | 180 to 250 | °C | |
Mold temperature | 10.0 to 40.0 | °C | |
Melt temperature | 160 to 190 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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