9.5 x 250', Supplies

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  • quick-ship

    Ampac Flexibles

    Polyester Three-Side-Seal Barrier Pouch Ampac's 400 Series SealPAK is a 2ply laminated structure consisting of polyester and polyethylene (PET/PE). These boilable and freezable pouches can sustain temperatures from -56 to 115°C (-70 to 240°F). 400 Series SealPAKs are 2.5 mils…