Markets and Industries

Custom manufacturer of flexible packaging products in the extrusion and converter industry for Nylon and Polyethylene blown film. Specializing in high-temperature Nylon applications: 


Biotech & Chemical

Food Services & Processing

Medical Device/Optical Applications




Specializing in UltraClean™ Film and flexible packaging products. Manufactured in a state-of-the-art class 100 clean room facility. KNF CRP extrudes the Poly and nylon virgin resins in-house allowing total control and lot traceability. Providing a full spectrum of contamination control services and supplies. We are a complete conversion and manufacturing facility of raw materials into Ultraclean film and packaging products covering all industries.

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A table with several different sized pans wrapped in plastic.

Food Service/Processing

Manufacturing products for a variety of markets including food service and the food processing industries. Our

Kenylene and Kenylon Nylon film, bags, and flexible packaging are available in stock and custom sizes. Offering a wide range of high-temperature materials and flexible packaging to make your packing, shipping, and storage as simple as one phone call.

Suppling bags and liners for high-temperature industrial and commercial applications. Our Kenylene and Kenylon Nylon film, bags, and flexible packaging are available in stock and custom sizes.

Distillation / Solvent Recovery

Heat and chemical resistance bags eliminate handling waste material. Ultra high temperature bags and liners are available in custom sizes. 

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A box of asparagus wrapped in plastic.


Modified atmosphere packaging offering laser micro-perforation technology. Our Herb and Produce bags can extend storage and shelf life while preserving fresh flavor and nutritional value.

Our Nylon, transparent bags and packaging are abrasion resistant, breathe moisture, and are 100% food safe. Versatile bags for home, garden, process facilities, and lab use.


Manufacturer of Extruded and Converted Poly film and bag products. KNF FLEXPAK is the leading manufacturer for custom Poly products. Offering custom colors, sizes and gauges, shrink pallet covers and shrink film, narrow tubing down to 4 inches, inline bag making and converting. Products range from mattress bags and film to paver, sand, ice bags, bread and fish bags. We manufacturer Printed textile bags and are FDA approved box and Gaylor liners.

Our knowledgeable sales team can design and manufacture to your specifications.


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A close up of some plastic bags on the floor


Heat resistant high temperature Kenylon Films for vacuum bagging products are super strong, resistant to a wide variety of chemicals, abrasives and are puncture resistant providing for gas barrier protection.

Burial Products

Manufacturer and distributor of superior burial products including Casket trays and Cryptliners for mausoleum protection.

Casket Trays are manufactured with the finest high molecular weigh polyethylene for durability and longevity.

Cryptliner is a one-piece casket enclosure made of heavy-duty laminated foil liner and a corrugated polyethylene tray.

A white box with the words casket protection with the cryptliner on it.