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Heat Seal Caps

Heat Seal CapsOne-piece foam-backed universal heat induction foil inner seal will adhere to all containers materials (with varying degrees of adhesion.) Recommended for use on plastic jars. FoilSeal™ Composition: Backing: 0.0105" / Foil: 0.001" / Heat Seal: 0.001"

FDA: 21 CFR 177.1210 Closures with sealing gaskets may be safely used on containers intended for use in producing, manufacturing, packing, processing, preparing, treating, packaging, transporting, or holding food.

  • 43mm (43-400) Black PP Heat Seal Lined Ribbed Cap, Each
    Part #: PKW-C043C4RPHSB

    $1.00
  • 43mm (43-400) Black PP Heat Seal Lined Smooth Cap, Each
    Part #: PKW-C043C4SPHSB

    $1.00
  • 43mm (43-400) Natural PP Heat Seal Lined Ribbed Cap, Each
    Part #: PKW-C043C4RPHSN

    $1.00
  • 43mm (43-400) Natural PP Heat Seal Lined Smooth Cap, Each
    Part #: PKW-C043C4SPHSN

    $1.00
  • 43mm (43-400) White PP Heat Seal Lined Ribbed Cap, Each
    Part #: PKW-C043C4RPHSW

    $1.00
  • 43mm (43-400) White PP Heat Seal Lined Smooth Cap, Each
    Part #: PKW-C043C4SPHSW

    $1.00