Peelable sealants offer high seal strength

Rollprint’s new Allegro sealant formulations provide smooth peelable heat seals that are tamper evident and have high peel strength with no fibre tear. Allegro sealants are multi-layer coextruded formulations that can be applied to a variety of different base materials to create easily machinable flexible composites with a wide range of barrier properties.

Available in clear, blue tint and custom color tints, Rollprint’s Allegro sealants leave a white or colored transfer on the surface of the material it is sealed to when the package is peeled open, creating a visual indication of seal integrity. Allegro sealant coextrusions are ideal for top webs used in conjunction with uncoated Tyvek bottom webs. Food processors and manufacturers of medical devices can easily run Allegro sealant coextrusions on conventional high-speed vertical and horizontal form-fill-seal equipment as well as a variety of other heat sealing systems.

Rollprint Packaging Products, Inc.

630/628-1700

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