Hard-to-Recycle Materials

Many waste streams—composite plastics, contaminated materials, mixed polymers, and residuals—cannot be economically or technically recycled through conventional methods.

Carbon Neutral designs infrastructure solutions that create viable end-of-life pathways for these materials, converting waste liabilities into regulated, operational assets.

Strategic direction grounded in material reality

Every hard-to-recycle material presents a different challenge—driven by chemistry, contamination, volume, location, and regulatory context. We begin by understanding the material itself, then design infrastructure strategies that align technology, permitting, financing, and long-term operation.

Our role is to define viable pathways forward—where others see stranded waste.

Waste streams we design infrastructure for

1

Complex and contaminated plastics

Post-consumer and industrial plastics with additives, fillers, contamination, or inconsistent composition that prevent mechanical recycling.

1

Complex and contaminated plastics

Post-consumer and industrial plastics with additives, fillers, contamination, or inconsistent composition that prevent mechanical recycling.

1

Complex and contaminated plastics

Post-consumer and industrial plastics with additives, fillers, contamination, or inconsistent composition that prevent mechanical recycling.

2

Composite and multi-layer materials

Films, laminates, and bonded materials engineered for performance but incompatible with conventional recycling systems.

2

Composite and multi-layer materials

Films, laminates, and bonded materials engineered for performance but incompatible with conventional recycling systems.

2

Composite and multi-layer materials

Films, laminates, and bonded materials engineered for performance but incompatible with conventional recycling systems.

3

Industrial and post-consumer residuals

Leverage insights to identify opportunities, analyze competition, and guide strategic decisions.

3

Industrial and post-consumer residuals

Leverage insights to identify opportunities, analyze competition, and guide strategic decisions.

3

Industrial and post-consumer residuals

Leverage insights to identify opportunities, analyze competition, and guide strategic decisions.

4

Waste streams with limited mechanical recycling value

Materials where mechanical pathways are technically possible but economically or operationally unviable at scale.

4

Waste streams with limited mechanical recycling value

Materials where mechanical pathways are technically possible but economically or operationally unviable at scale.

4

Waste streams with limited mechanical recycling value

Materials where mechanical pathways are technically possible but economically or operationally unviable at scale.

Advanced thermal conversion as infrastructure

For many hard-to-recycle materials, advanced thermal conversion technologies—such as pyrolysis—offer a viable pathway where mechanical recycling fails.

Carbon Neutral evaluates pyrolysis not as a standalone technology, but as part of an integrated infrastructure system. This includes feedstock qualification, emissions control, permitting strategy, offtake alignment, and long-term operational reliability.

We deploy these systems only where they can operate responsibly, compliantly, and at sustained scale.

Feedstock-specific system design

Feedstock-specific system design

Feedstock-specific system design

Regulatory-aligned emissions and controls

Regulatory-aligned emissions and controls

Regulatory-aligned emissions and controls

Integration with downstream energy or material recovery

Integration with downstream energy or material recovery

Integration with downstream energy or material recovery

Designed for continuous, long-term operation

Designed for continuous, long-term operation

Designed for continuous, long-term operation

Infrastructure-first development for hard-to-recycle materials — designed for real-world deployment, regulation, and long-term operation.

Contact us

1 Bridge Plz N., Suite 275
Fort Lee, NJ 07024

Copyright © 2026 Carbon Neutral. All rights reserved.

Infrastructure-first development for hard-to-recycle materials — designed for real-world deployment, regulation, and long-term operation.

Contact us

1 Bridge Plz N., Suite 275
Fort Lee, NJ 07024

Copyright © 2026 Carbon Neutral. All rights reserved.

Infrastructure-first development for hard-to-recycle materials — designed for real-world deployment, regulation, and long-term operation.

Contact us

1 Bridge Plz N., Suite 275
Fort Lee, NJ 07024

Copyright © 2026 Carbon Neutral. All rights reserved.