Greenflex® ML 31

Category: EVA , Ethylene Vinyl Acetate Copolymer
Manufacturer: Versalis S.p.A.
Trademark: Greenflex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: VkTuiV_Greenflex-ML-31.pdf
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Message
Greenflex ML 31 is an ethylene vinyl acetate copolymer (EVA) for injection moulding applications and extrusion profile.

Main Application
Items produced with Greenflex ML 31 show good resistance to chemicals and good elasticity. Greenflex ML 31 is recommended for the production of gaskets, especially for items having food contact, profiles and flexible items.
General Information
Features
  • Copolymer
  • Food Contact Acceptable
  • Good Chemical Resistance
  • Good Flexibility
  • High Elasticity
Uses
  • Food Service Applications
  • Gaskets
  • Profiles
Agency Ratings
  • EU Food Contact, Unspecified Rating
Forms
  • Pellets
Processing Method
  • Injection Molding
  • Profile Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.929g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.5g/10 minISO 1133
Vinyl Acetate Content 9.0wt%Internal Method
HardnessNominal ValueUnitTest Method
Shore Hardness ISO 868
    Shore A, Injection Molded 94
    Shore D, Injection Molded 42
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield, Injection Molded)6.50MPaISO 527-2
Flexural Modulus (Injection Molded)90.0MPaISO 178
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -80.0°CASTM D746
Vicat Softening Temperature 72.0°CISO 306/A
Melting Temperature 98.0°CInternal Method
InjectionNominal ValueUnit
Processing (Melt) Temp 150 to 210°C
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