Lucofin® 1400HN

Category: EBA , Ethylene Butyl Acrylate Copolymer
Manufacturer: Lucobit AG
Trademark: Lucofin®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ytLGwg_Lucofin-1400HN.pdf
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Message
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.
General Information
Features
  • High ESCR (Stress Cracking Resistance)
  • Copolymer
  • Environmental protection
  • Weldable
  • Workability, good
  • Crosslinkable
  • Good sensory characteristics
  • Good flexibility
  • Good tear strength
  • Low temperature impact resistance
  • Thermal stability, good
  • Soft
  • Compliance of Food Exposure
Uses
  • Packaging
  • Films
  • Cable sheath
  • Architectural application field
  • Sealant
  • Membrane
  • Agricultural application
  • Food packaging
  • Plastic modification
Appearance
  • Natural color
Forms
  • Particles
Processing Method
  • Film extrusion
  • Extrusion
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 0.924g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)1.4g/10 minISO 1133
Environmental Stress-Cracking Resistance (F0)> 1000hrASTM D1693
HardnessNominal ValueUnitTest Method
Durometer Hardness ISO 868
    Shaw A 90ISO 868
    Shaw D 34ISO 868
Ball Indentation Hardness (H 49/30)8.00MPaISO 2039-1
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)62.0MPaISO 527-2
Tensile Stress (Yield)4.00MPaISO 527-2
Tensile Strain (Yield)15%ISO 527-2
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 70.0°CISO 306/A50
Melting Temperature (DSC) 96.0°CISO 3146
Additional InformationNominal ValueUnitTest Method
Comonomer BA 16%DIN 51451
InjectionNominal ValueUnit
Processing (Melt) Temp 180 - 250°C
Mold Temperature 10.0 - 40.0°C
ExtrusionNominal ValueUnit
Melt Temperature 160 - 200°C
Extrusion instructions
Blown films: approx. 160° - 190 °CFlat-sheet composites: approx. 160° - 230 °CCoatings: approx. 160° - 270 °C
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