echemi logo
  • Product
  • Supplier
  • Inquiry
    Home > Chemicals Industry > Rubber Plastic News > The Status of Recycled Carbon Fiber: More Than Environmental Concerns

    The Status of Recycled Carbon Fiber: More Than Environmental Concerns

    • Last Update: 2022-08-22
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit

    The reasons for using recycled carbon fiber are not only sustainable, but cost reduction is also a big advantage


    For example, the cost of recycled carbon fiber produced by ELG is about 40% lower than that of industrial-grade virgin carbon fiber, and other commercial suppliers also claim that their material price is 20% to 40% cheaper than virgin carbon fiber


    Additionally, for many applications, discontinuous fibers are required, presenting an opportunity for recycled carbon fibers to provide greater sustainability and an economical alternative to virgin materials


    "For any industry that uses discontinuous or chopped carbon fiber, recycled fiber should be the first consideration,

    " Maxey said.

    In addition, the quality of the produced recycled carbon fibers has been shown to be comparable to virgin fibers in some cases


    ELG recycles carbon fibers using a pyrolysis process, which allows its fibers to typically retain at least 90 percent of their tensile strength without changing their modulus


    Vartega uses a chemical recycling process and claims that its fibers exhibit the same mechanical properties as virgin carbon fibers


    US-based Shocker Composites uses an in-line solvolysis process to recover the fibers and obtain high-quality fibers with no visible damage


    Recycled carbon fiber nonwoven felt produced by ELG

    The challenge, says Vamsidhar Patolla, a Wichita State doctoral student and founder of Shocker Composites, is to bring the cost down to levels comparable to other materials such as aluminum
    "Processability needs to match the scale of high-volume production,

    " he said
    Shocker Composites' process provides an advantage for this because it is an in-line process, not a batch process


    Given the advancements in recycled carbon fiber processing and fiber quality over the past few years, commercial suppliers have begun to shift their focus from "downcycling recycled carbon fiber" to "for lower performance products" and more in finding suitable applications that "benefit from material properties"

    "While we will never completely replace virgin fibers, especially in aerospace where high strength and stiffness are required, the idea is that recycled fibers are not just recycled fibers with low potential applications
    " ELG's Benjamin Andrews, Field Technical Services Engineer, said, “It has its own advantages, being superior to virgin fiber in some applications, with better drape and surface quality than virgin fiber

    It’s not just a reusable material, it’s It is a material with its own advantages


    This article is an English version of an article which is originally in the Chinese language on and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to with relevant evidence.