Resource Recycling
  • The Latest
  • Analysis
    • All
    • Certification Scorecard
    • Industry Announcements
    • Opinion
    Closeup of a printed circuitboard

    Hardware demand puts new focus on parts harvesting

    Rare look inside the world’s largest plastics recycler

    Mass balance matters: Why different rules can lead to different outcomes 

    Certification Scorecard — Week of June 1, 2026

    IT asset disposition and electronics recycling: Now and then

    $60 billion in AI servers will create an ITAD challenge

    The independent ITAD at a crossroads

    DMD acquires ITAD firm Lifespan, outlines acquisition strategy

    Packaging policy is not one-size-fits-all

    Packaging policy is not one-size-fits-all

  • Conferences
    • Resource Recycling Conference
    • Plastics Recycling Conference
    • E-Scrap: The Longevity Conference
    • Textiles Recovery Summit
  • Publications
    • E-Scrap News
    • Plastics Recycling Update
    • Policy Now
    • Resource Recycling
    • Other Topics
      • All Topics
      • Brand Owners
      • Critical Minerals
      • Glass
      • Grant Watch / RFPs
      • Markets
      • Organics
      • Packaging
      • Research
      • Technology
      • Textiles
Subscribe
No Result
View All Result
Resource Recycling
  • The Latest
  • Analysis
    • All
    • Certification Scorecard
    • Industry Announcements
    • Opinion
    Closeup of a printed circuitboard

    Hardware demand puts new focus on parts harvesting

    Rare look inside the world’s largest plastics recycler

    Mass balance matters: Why different rules can lead to different outcomes 

    Certification Scorecard — Week of June 1, 2026

    IT asset disposition and electronics recycling: Now and then

    $60 billion in AI servers will create an ITAD challenge

    The independent ITAD at a crossroads

    DMD acquires ITAD firm Lifespan, outlines acquisition strategy

    Packaging policy is not one-size-fits-all

    Packaging policy is not one-size-fits-all

  • Conferences
    • Resource Recycling Conference
    • Plastics Recycling Conference
    • E-Scrap: The Longevity Conference
    • Textiles Recovery Summit
  • Publications
    • E-Scrap News
    • Plastics Recycling Update
    • Policy Now
    • Resource Recycling
    • Other Topics
      • All Topics
      • Brand Owners
      • Critical Minerals
      • Glass
      • Grant Watch / RFPs
      • Markets
      • Organics
      • Packaging
      • Research
      • Technology
      • Textiles
Subscribe
No Result
View All Result
Resource Recycling
No Result
View All Result
Home Plastics

How a startup is recovering multi-layer flexible packaging

byJared Paben
July 31, 2019
in Plastics
Argentina-based Arqlite’s first gravel products were sold to customers earlier this year. | Courtesy of Arqlite.

Consulting firm B-Green was helping consumer brand owners reduce waste to landfill, but the companies’ packaging lacked a diversion solution. So B-Green went to work developing a recycling technology and end product.

The result was Arqlite, an Argentina-based company that recently won the New York City Curb-to-Market Challenge (CTMC). The company has a technology for processing multi-layer plastics, which can’t easily be mechanically recycled, into a plastic gravel for use in landscaping and construction applications to replace rock.

As a co-winner of the CTMC (the other winner was Anthropocene.Design, a circular economy design consulting company), Arqlite will receive an investment of $250,000. It will also gain access to advising services from manufacturing entrepreneur Chris Graff, who launched and funded CTMC.

Founded in 2014 as a spin-off from B-Green, Arqlite was incubated by Fledge LLC in Seattle, said Sebastian Sajoux, CEO of Arqlite. Fledge is a global network of company accelerators and investment funds.

Sajoux said research and development continued until lab-scale equipment was installed in 2017. For technical R&D, he worked with engineers at the Instituto Nacional de Tecnología Industrial (INTI) in Argentina. A company called Stoneway Concrete helped Arqlite understand the needs of the end user, the construction industry.

The company is now planning to set up shop in New York City with a higher capacity production facility. | Courtesy of Arqlite.

Tackling a tough material

Arqlite takes in production scrap from packaging makers and post-consumer laminated plastics from materials recovery facilities (MRFs). The company’s feedstock consists of multi-material flexible packaging that most reclaimers can’t handle because of contamination and difficulty separating different polymers or layers of aluminum. Arqlite charges a recycling fee that’s competitive with landfilling costs, Sajoux said.

Sajoux explained the technology: “Plastics are classified and mixed into specific proportions, then heated and processed with a proprietary technology that makes them compatible and capable of incorporating into a homogeneous new polymer compound.”

The final product is made of PE, PET and/or PP, with trace amounts of aluminum or other materials. Arqlite touts the light weight, thermal and sound insulation qualities, controlled size, competitive pricing and other benefits of the plastic gravel. The company warns that the gravel should not be mixed into concrete for use in structural applications such as building columns, however.

Arqlite set up its first large-scale plant in Buenos Aires, Argentina in 2018. That facility is currently producing 100 tons per month of plastic gravel but is working to ramp up production to the maximum capacity of 200 tons per month, Sajoux said. The first gravel products were sold to customers earlier this year.

“All gravel produced has been sold since then,” he said. “Arqlite is confident we will be closing contracts with larger companies as we continue to ramp up production.”

The company is now planning to set up shop in New York City. For the U.S. facility, production capacity is estimated to be 1,500 tons per month.

To receive the latest news and analysis about plastics recycling technologies, sign up now for our free monthly Plastics Recycling Update: Technology Edition e-newsletter.
 

Tags: Hard-to-Recycle MaterialsMarketsTechnology
TweetShare
Jared Paben

Jared Paben

Related Posts

Closeup of a printed circuitboard

Hardware demand puts new focus on parts harvesting

byDavid Daoud
June 5, 2026

Several key electronics parts are seeing tight supplies, potentially making for opportunities for the ITAD sector.

IT asset disposition and electronics recycling: Now and then

$60 billion in AI servers will create an ITAD challenge

byDavid Daoud
June 3, 2026

An AI growth boom suggests that a large number of devices will reach end-of-life around 2029-2031.

The independent ITAD at a crossroads

DMD acquires ITAD firm Lifespan, outlines acquisition strategy

byDavid Daoud
June 2, 2026

DMD Systems Recovery is expanding through acquisitions, starting with a business bought from Bluum Technology.

War, not demand driving polymer pricing

War, not demand driving polymer pricing

byAntoinette Smith
June 2, 2026

While prices for recycled commodities are tracking rises in virgin markets, few transactions are occurring, said an ICIS analyst.

Emerging technology holds the key to rare earth recovery

Emerging technology holds the key to rare earth recovery

byDan Wang, Toyoshima Green Tech
June 1, 2026

Toyoshima has developed a process that recovers critical materials at high purity in an efficient way.

Machinex

Longview mill tragedy raises broader questions for fiber, recycling sectors

byKeith Loria
May 29, 2026

A deadly explosion at Nippon Dynawave Packaging’s Longview, Washington plant prompts new questions for the pulp, paper and packaging industries.

Load More
Next Post
Zero Waste Act includes electronics recycling support

Zero Waste Act includes electronics recycling support

More Posts

Recycling industry addresses Beyond Plastics report

Recycling industry addresses Beyond Plastics report

May 26, 2026
Machinex

Longview mill tragedy raises broader questions for fiber, recycling sectors

May 29, 2026
Fire at an EMR recycling facility in Camden, New Jersey May 29, 2026.

EMR faces shutdown calls after numerous fires

June 2, 2026
The independent ITAD at a crossroads

DMD acquires ITAD firm Lifespan, outlines acquisition strategy

June 2, 2026
IT asset disposition and electronics recycling: Now and then

$60 billion in AI servers will create an ITAD challenge

June 3, 2026
War, not demand driving polymer pricing

War, not demand driving polymer pricing

June 2, 2026
Q1 containerboard exports drop by 19%

What SB 54 looks like from the packaging floor

June 1, 2026
BASF, Encina expand circular feedstock partnership

BASF, Encina expand circular feedstock partnership

June 3, 2026
California extends compostable labeling law

California bills crack down on false recycling, compostable claims

May 29, 2026
Our top stories from June 2021

Colorado advances EV battery EPR law

June 3, 2026
Load More

About & Publications

About Us

Staff

Archive

Magazine

Work With Us

Advertise
Jobs
Contact
Terms and Privacy

Newsletter

Get the latest recycling news and analysis delivered to your inbox every week. Stay ahead on industry trends, policy updates, and insights from programs, processors, and innovators.

Subscribe

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In

Add New Playlist

No Result
View All Result
  • The Latest
  • Analysis
  • Recycling
  • E-Scrap
  • Plastics
  • Policy Now
  • Conferences
    • E-Scrap Conference
    • Plastics Recycling Conference
    • Resource Recycling Conference
    • Textiles Recovery Summit
  • Magazine
  • About Us
  • Advertise
  • Archive
  • Jobs
  • Staff
Subscribe
This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.