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Marvelseal® 470 Barrier Film (50 ft.)

Part #: M4750

$164.50 USD

Marvelseal® 470 Barrier Film (50 ft.) is a flexible, heat-sealable barrier material that resists transmission of oxygen and water vapor. Use it to make anoxic pouches for pest eradication and long-term storage and as a liner for shelves or shipping crates. Just cover staples and pin holes with foil-backed frame sealer tape (sold separately). 470 film is slightly heavier than 360 film.
  • Great for lining shelves and shipping crates
  • Create anoxic pouches for pest eradication or long-term storage
  • Heat seals at 350°F
  • Multilayered 5 mil aluminized nylon and polyethylene barrier film resists transmission of water vapor and off-gassing from wooden surfaces
  • 3" core
  • Not recommended for use with polyester sealers: instead use bar- or jaw-type sealers.
Material Aluminized nylon and polyethylene
Thickness (mil) 5
Width (in.) 48
Length 50 ft.
  • Data Sheet

    Marvelseal 470 Data Sheet