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Promyde® BF640 LN

Generic Family: Polyamide Copolymer • Supplied by: NUREL, S.A.
Promyde® BF640 LN is a new experimental copolyamide with lubricant and nucleant additives specially formulated for the production of cast and blown film:
  • High transparency
  • Lower melt temperature (165ºC), suitable for coextruded films with temperature sensible polymers such as EVOH
  • Low crystallization speed, low curling in asymmetrical coextruded films
  • Low modulus, high deformation at break, excellent tear and puncture resistance
  • Sealing capacity at 110-130ºC (depending on the sealing equipment), monolayer recyclable packaging
  • Higher oxygen/CO2 permeability, specially recommended for cheese and other products requiring gas release
General Properties

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Material Status
Commercial: Active
Documents
description

Technical Datasheet (English)

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Availability
Europe
Uses
Blown Film
Processing Method
Blown Film
Other Properties
Additive, Features, Density, Melt Mass-Flow Rate (MFR), Film Thickness - Tested, Film Puncture Energy, Tensile Modulus, Tensile Stress at Break, Tensile Strain at Break, Trouser Tear Resistance, Carbon Dioxide Transmission Rate, Oxygen Transmission Rate, Water Vapor Transmission Rate, Melting Temperature (DSC), Peak Crystallization Temperature (DSC), Haze, Additional Properties, Hopper Temperature, Cylinder Zone 1 Temp., Cylinder Zone 3 Temp., Cylinder Zone 5 Temp., Adapter Temperature, Die Temperature
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Processing

Find specific processing information for Promyde® Polyamide as well as general information for the Polyamide Copolymer generic family. Register or Sign In for more information.

Where To Buy

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