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Promyde® BF740L

Generic Family: Polyamide Copolymer • Supplied by: NUREL, S.A.
Promyde® BF740 L is a new experimental copolyamide with lubricant additive, specially formulated for the production of cast and blown film:
  • High transparency
  • Lower melt temperature (185ºC): suitable for coextruded films with temperature sensible polymers such as EVOH
  • Low crystallization speed, low curling
  • Sealing starting at 150ºC (depending on the sealing equipment): recyclable packaging made of polyamide
  • Low oxygen permeability: extended shelf life (by keeping the polyamide layer thickness) or lighter packaging (by decreasing polyamide layer thickness)
  • Suitable for heat treatments up to 90ºC (for example pasteurization process)
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), 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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