9-layer Blown Film Line for high barrier film

Description

The major advantage of a nine-layer blown film line is capable to split film layers into thin ones. It improves barrier performance, as well as the ability for the film to be thermoformed and more uniform gauge. Sealant layers can be thinner, which increases the likelihood of down gauging and cost reduction. These thinner layers can also reduce film curling, a common problem with five- and seven-layer nylon films.