A roll of plastic wrap is shown.

About KNF Corporation

KNF Corporation specializes in the custom manufacturing of film, bags, liners, sheeting, tubing, pouches, and flexible packaging products. KNF FLEXPAK and KNF Clean Room Products have three Manufacturing Facilities to be your one source for bags, films, liners, sheeting, tubing, roll stock, pouches, and vacuum bagging films. With over 50 years of experience in the extrusion and converter industry, we have become a leader in the production of Nylon and Polyethylene blown film for a wide range of industries, including:

  • Food Service and Processing
  • Medical
  • Burial
  • Military
  • Industrial
  • Electrical
  • Pharmaceutical
  • Aerospace
  • Composite Industries
  • Electronic

Nylon Materials

Our Nylon materials, used in clean and ultraclean applications, are strong, durable, and made from the highest quality materials available. We offer stock and custom-formulated blends for single-wound sheeting, centerfold, and tubing in various sizes, thicknesses, and features. We take pride in our expertise in high-temperature Nylon applications, such as cooking and oven bags, pan-liners, solvent recovery, cook-chill, and vacuum bagging film. Our innovative technology includes our Microperforation produce bags, FRESHylon, designed to extend the shelf life of fruits and vegetables during transportation.

Poly Materials

Polyethylene is the most used packaging film for a wide range of applications that require Level 100 packaging cleanliness. Our low-density poly films are strong, puncture resistant, easily heat-sealed, and have a low water vapor transmission rate.

Anti-Static Polyethylene: Adds static protection, it is effective for secondary packaging for parts transport, separator sheets between parts, parts storage, disk storage, printed circuit boards, electronic solenoid valves, and clean wafer boat carriers.

KNF FLEXPAK is the largest Manufacturing source for Extruded and Converted Polyethylene Film and Bag products