Five-layer blown film lines for traditional three-layer applications offer property enhancement and sustainable material savings. Alpines’ patented X-die and triple-lip V-ring will show you how. Alpine’s patented X-die provides the ultimate in-film quality and fastest job changes. The X-die is standard equipment on all Alpine systems up to 11 layers. Alpine’s triple-lip V-ring offers the highest possible throughput rates with exceptional bubble stability. Both the X-die and V-ring are ideal solutions to dramatically increase production and are available as retrofits to revitalize your old film lines or otherwise.