Copolyester Laminating Resin
Bostik’s innovative anti-fog heat seal coating, Vitel® 1922AF, is designed to reduce production line complexity and improve end-use package performance overall. Formulated to have low blocking and good slip properties, this product is an extrudable, semi-crystalline, saturated copolyester resin that can be used in refrigerable applications for moisture-containing food products. In addition to reducing fog formation on flexible packaging, Vitel 1922AF features:
Furthermore, this product offers both anti-fog capability and heat seal functionality in one product. Typically, converters must use two products to achieve both transparent packaging and a proper seal. By combining anti-fog and heat seal into one product, Vitel 1922AF is able to:
As a result, manufacturers are able to more easily address consumer preferences for transparent, easy to use, recyclable packaging with this product.
For more information on Bostik’s Vitel 1922AF and how it can benefit your processes and end-use package performance, call 800-7-BOSTIK.