ALCUDIA® EVA PA-420-L

Category: EVA , Ethylene Vinyl Acetate Copolymer
Manufacturer: REPSOL
Trademark: ALCUDIA® EVA
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: QDf6s1_ALCUDIA-EVA-PA-420-L.pdf
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Message
EVA resin ALCUDIA® PA-420-L features low gel content and is recommended for extrusion coating applications, especially when high productions speeds are required. PA-420-L is also particularly suitable for co-extrusion with other polymers. It contains antioxidant and free flowing agent.

TYPICAL APPLICATIONS
Extrusion coating
  • Thermal adhesive layer in lamination (e.g. graphic arts)

Co-extrusion
  • Packaging films

PA-420-L is designed to be processed at temperatures as high as 220°C in high speed extrusion coating lines. Processing conditions should be optimised for each production line.
General Information
Additive
  • Antioxidant
  • Free Flowing Agent
Features
  • Antioxidant
  • Food Contact Acceptable
  • Low Gel
Uses
  • Coating Applications
  • Film
  • Laminates
  • Packaging
Agency Ratings
  • EU Food Contact, Unspecified Rating
Processing Method
  • Coextrusion
  • Extrusion Coating
PhysicalNominal ValueUnitTest Method
Density (23°C)0.940g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)20g/10 minISO 1133
Vinyl Acetate Content 20.0wt%
HardnessNominal ValueUnitTest Method
Shore Hardness ISO 868
    Shore A 84
    Shore D 30
MechanicalNominal ValueUnitTest Method
Tensile Stress (Break)11.0MPaISO 527-2
Tensile Strain (Break)780%ISO 527-2
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 53.0°CISO 306/A
Melting Temperature 82.0°C
ExtrusionNominal ValueUnit
Melt Temperature 220°C
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