Polypropylene Film

Polypropylene is a high strength, high elasticity film. Fruth’s polypropylene is very resistant to absorbing moisture, making it the perfect match for autoclave sterilization. Used in hospitals and applications where bag contents have a biological component that need to be sterilized prior to disposal. Polypropylene film is also reusable.

We are an ISO 9001:2015 certified manufacturer & distributor of standard & custom polypropylene bags.

Made in the USA.

fruth Polypropylene film

Custom Polypropylene Film for Autoclave Sterilization, Medical & Industrial Packaging

Fruth polypropylene film is a high-strength, high-elasticity packaging material built for demanding applications where moisture resistance and durability are critical. Its low moisture absorption rate makes it the preferred film for autoclave sterilization: it withstands high heat and steam pressure without degrading, while maintaining a reliable barrier against contamination. As an ISO 9001:2015 certified manufacturer, we produce standard and custom PP film and bags for medical, laboratory, food, and industrial buyers.

Common applications include:

  • Autoclave sterilization bags and pouches — high heat and steam tolerance for medical instrument sterilization cycles
  • Biohazard waste disposal — containment of biologically-derived materials before sterilization and disposal
  • Laboratory and biotech packaging — moisture-resistant film for sample storage and transport
  • Food packaging — high-strength, FDA-compliant barrier for dry goods, bakery, and produce applications
  • Industrial protective film — lightweight, durable sheeting for equipment and component protection
  • Reusable packaging — PP film's durability supports multiple-use applications where polyethylene would degrade

Why Polypropylene Film for Autoclave Applications

 

Polypropylene has a melting point significantly higher than standard polyethylene, making it uniquely suited for autoclave sterilization cycles that reach 121°C–134°C (250°F–273°F) under steam pressure. Combined with its near-zero moisture absorption rate, PP film maintains its integrity through the full sterilization cycle — emerging sterile, intact, and ready for use. It is also reusable across multiple autoclave cycles, reducing per-use packaging cost in high-volume sterilization environments.

 

Custom Polypropylene Film Specifications:

  • Material — polypropylene (PP) homopolymer or copolymer
  • Width — custom slit to your requirements
  • Gauge — custom thickness matched to application and load requirements
  • Clarity — clear/transparent for contents visibility
  • Format — rollstock, lay-flat tubing, bags, or pouches
  • Compliance — ISO 9001:2015 | Made in the USA | FDA-compliant grades available
 

Frequently Asked Questions (FAQs)