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long fiber reinforced thermoplastic composites

+1 507.454.4334 | E-mail

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Get Tougher
Be Stronger
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Maximum Toughness Long Fiber Reinforced Thermoplastic Composites

Long fiber-reinforced composites are renowned for their ability to provide high impact resistance while also boosting the strength and stiffness of thermoplastic polymers.
  • Ultra durable long fiber reinforced nylon composites for demanding applications
  • Significant increase in toughness over fiber-filled materials
  • Notched impact resistance 20% higher than standard LFTs
  • Strength and stiffness performance of long fiber composites

PlastiComp has taken long fiber material performance to the next level with our Complēt MT series of long glass and carbon fiber reinforced nylon (polyamide) composites.

Complēt MT offers maximum toughness with notched impact resistance up to 20% higher than standard long fiber materials.

Long fiber composites are unique because the higher aspect ratio of their reinforcing fibers increases strength and stiffness to levels beyond other reinforcement methods.

Longer fiber length also provides more surface area for the polymer and fiber to interact – allowing more efficient energy transfer between the polymer and fiber – increasing impact resistance and impeding crack propagation.

Complēt MT provides all the benefits of long fiber nylon composites

  • Highest level of impact resistance to prevent cracking or failure under stress
  • Best load bearing capability and creep resistance obtainable with nylon thermoplastics
  • 2.5 times more strength and 4 times more stiffness than unmodified nylon
  • Outstanding low and elevated temperature performance (-60 to 150°F)
  • Excellent dimensional stability (0.002 in/in shrink)
  • Low coefficient of thermal expansion

Whether replacing metals to meet mass reduction goals or taking advantage of long fiber’s superior properties in combination with plastics’ design freedom to improve function or reduce system costs – Complēt MT is your long fiber material of choice.

Technical Data Sheets

Complēt long fiber composite pellet products are available in any resin from PP to PEEK as part of our material customization capabilities to meet specific performance requirements.
Complēt MT long fiber composites are available in nylon (polyamide) polymers reinforced with glass, carbon, and other specialty fibers. PlastiComp can tailor the performance of our long fiber products to meet your specific application requirements.

Additional Resources

PlastiComp's Capabilities

Solution Collaboration
We work with you to design and make your products better

Custom Composites
We produce materials to your performance and design needs

Design & Analysis
We work with you to ensure your parts perform at their highest potential

Processing & Forming
Quickly develop and maximizie long fiber’s benefits


Product Literature

Product literature

Receive information on PlastiComp’s portfolio of Complēt long fiber solutions.

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PlastiComp’s long fiber technology experts are ready to go to work with you.

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Evaluation sample

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  • 110 Galewski Drive
  • Winona, MN 55987 USA
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