About |
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Lucofin 1400HN is a polar copolymer consisting of ethylene and butyl acrylate with low crystallinity. Due to its chemical structure Lucofin 1400HN is softer and more flexible than ethylene homopolymeres with comparable density. Lucofin 1400HN is supplied as uncoloured granules. Lucofin 1400HN is used as component in multi-layer film constructions or as a 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 end use temperature good compatibility and filler acceptance good organoleptics environmentally sound Applications Lucofin 1400HN is used primarily for extrusion applications. In the field of film extrusion it is used for films for the construction and agricultural industry, FFS bags, but also for food packaging films. In addition, Lucofin 1400HN is ideally suited as a base resin for compounds or as an impact modifier for stiff polymers. Compounds based on Lucofin 1400HN can be used for profile and cable extrusion purposes and for the production of sealing membranes. Furthermore Lucofin 1400HN is used for X-linked closed cell foam applications. Food Legislation Lucofin 1400HN meets the food contact regulations in most countries.&& |
Product Description | |
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Supplier | Lucobit |
Generic | EBA |
Material Status | Commercial: Active |
Features | Excellent Processability,Good flexibility,Crosslinked,Food contact compliance,Good sensory characteristics.,Good tear strength,Copolymer,Soft,low-temperature impact resistance,Welding,Heat Stabilized,High ESCR |
Availabilitys | Europe |
Process Methods | 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 | 1.4 | g/10min | ISO 1133 |
ESCR(Environmental Stress Cracking Resistance) | |||
F0 | > 1000 | hr | ASTM D1693 |
THERMAL | Nominal value | Unit | Test method |
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Vicat Softening Temp | |||
A50 | 70.0 | ℃ | ISO 306/A50 |
Melting temperature | |||
DSC | 96.0 | ℃ | ISO 3146 |
Supplementary information | Nominal value | Unit | Test method |
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Comonomer BA | 16 | % | DIN 51451 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | ISO 868 | ||
Shaw’s A | 90 | ISO 868 | |
Shaw’s D | 34 | ISO 868 | |
Ball hardness | |||
H 49/30 | 8.00 | MPa | ISO 2039-1 |
Tensile modulus | |||
23℃ | 62.0 | MPa | ISO 527-2 |
tensile strength | |||
yield | 4.00 | MPa | ISO 527-2 |
Tensile strain | |||
yield | 15 | % | 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 to 40 | °C | |
Melt temperature | 160 to 200 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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