We offer a broad range of poly packaging styles for a multitude of industrial and retail applications. From batch inclusion valve bags to roll stock FFS film, Southern Packaging provides high performance flexible plastic packaging tailored to meet the demands of our customers.
A strip of poly pasted into the valve opening to make the valve stronger and more sift-resistant. In general, this is the most economical valve type.
An outer sleeve extension that is folded and tucked in by hand after thebag has been filled. A thumb notch may be included for easier presentation on the packing equipment.
An outer poly sleeve extension that is suitable for ultrasonic hermetic sealing. Sleeve material can be PE or Spunbond PP.
Biaxially Oriented Polypropylene or BOPP is a flexible material derived from melting and biaxially orienting (stretching on both axis) a polypropylene polymer. The process of biaxially orienting polypropylene, stretching it in the machine direction and transverse direction, improves the films physical properties, such as water vapor barrier, stiffness, dimensional stability, and optics.
Often referred to as a Paper-Poly bag, this bag style offers superior functionality over traditional multi-wall paper bags. The paper-poly bag is ideal for feed, fertilizer, pet food, and seed.
Designed for high speed filling efficiency, Rollstock and FFS film bags are an advanced packaging style used on automated equipment. The packaging material is fed off a roll and formed into the proper shape for the product. FFS films are common in the building materials, petrochemicals, and consumer packaged goods markets.