Materials & Barriers

High Quality Materials

Container Manufacturing Inc. is renowned not only for its extensive range of high-density polyethylene containers but also for its expertise in utilizing engineering grade polymers, including the acclaimed DuPont Selar RB. As the largest global licensee of DuPont Selar technology, Container Manufacturing continues to manufacture this advanced technology under its widely recognized Nyalene® trademark. Benefit from our cutting-edge solutions and trust in our commitment to delivering top-quality products that meet your specific needs.

Materials and Barrier Options

  • High Density Polyethylene
  • Nyàlene® Barrier (See "Use of Engineering Grade Polymers" Below)
  • Fluorinated High Density Polyethylene*


In addition to the wide variety of high density (HDPE) resins, containers produced from any of these HDPE resins can be fluorinated to offer critical barrier requirements.

Use of Engineering Grade Polymers

Container Manufacturing Inc. has gained national recognition for its use of engineering grade polymers such as DuPont Selar RB. Today, Container Manufacturing Inc. remains the largest worldwide licensee of the DuPont Selar technology and currently manufactures this technology under its popular Nyalene® trademark.

Additives

  • UV Additives for light sensitive products
  • Anti-Stat
  • Flame Treatment


For products that are light sensitive or require a package with anti-stat, we offer additives that can answer any of these needs. Bottles can also be flame treated for increased dyne levels when screen printing and/or improved label adhesion is required.

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