Quad-seal
Standing up to the challenge - Click here to see VIKING M400 VFFS machine video
Quad seal provides prominent on-the-shelf display and visibility - either standing or hanging.
Uses include:
IQF (individually quick frozen) foods, coffee, cookie/nut, specialty foods, pet food and more
Advantages:
Wide face is great for labels and full graphics. For prominent on-the-shelf standing display, or hanging display. Can have either a center, off-center vertical seal, or true corner seal for maximum use of promotional graphics on both front and back of package. Cost-effective because seal makes it possible to use thinner film and still maintain package stability.
Cost: 
Add-ons:
One-way degassing valves, re-sealable tape, labels, printers
Machines:
Viking M400, Viking V250 Servo, Viking V400 Servo
A VIKING Total Packaging Solution:
Looking for flexible packaging solutions? Our versatile Viking V250, M400, V400 machines and
accessories can form quad seal, flat bottom, brick pack, and fold down tape/glue down bags.
