Recycled Polycarbonate (rPC) Suppliers Comparison 2026: SABIC vs Covestro vs Topcentral
Published: June 2026 | By: Industry Analyst — Circular Plastics & Sustainable Materials
The global polycarbonate market reached USD 16.65 billion in 2025 and is forecast to grow to USD 27.09 billion by 2034 at a CAGR of 5.4%. Within this, the recycled polycarbonate (rPC) segment is expanding faster, with multiple research sources converging on a 2024 base of approximately USD 0.75-1.5 billion for rPC.
This acceleration is driven by three structural forces: EU and US regulatory mandates for recycled content in automotive and electronics, corporate net-zero commitments requiring Scope 3 emissions reductions, and technology maturation in mechanical and chemical recycling.
This article provides a head-to-head comparison of the three most significant rPC suppliers globally — SABIC, Covestro, and Topcentral.
1. SABIC — TRUCIRCLE and LEXAN PCR Portfolio
SABIC was the first company in the industry to launch a certified circular polycarbonate based on advanced (chemical) recycling, announced in August 2021. Its TRUCIRCLE portfolio comprises both mechanically recycled and chemically recycled PC solutions. The flagship mechanically recycled grade, LEXAN T5R141RC, contains 50% post-consumer recycled (PCR) content and is an 11 MFR polycarbonate compound with mold release, targeting injection-molded durable goods and industrial components.
SABIC has committed to processing at least 1 million metric tons of TRUCIRCLE products annually by 2030 from bio-based or recycled feedstock. All its circular PC materials carry ISCC PLUS certification using mass balance methodology.
2. Covestro — Makrolon RE and MCR Lines
Covestro has built one of the most comprehensive circular polycarbonate portfolios under its Makrolon RE and Makrolon RP product families. The RE series can contain up to 89% attributed bio-circular raw materials via ISCC PLUS mass balance. The RP series, introduced at Chinaplas 2024, offers up to 72% recycled attributed share from chemically recycled post-consumer waste.
Covestro commissioned its first dedicated mechanical recycling compounding line at its Shanghai site in October 2023, with capacity exceeding 25,000 tons annually. A second line in Thailand was repurposed for mechanical recycling. The company targets more than 60,000 tons of recycled-content polycarbonates annually in Asia Pacific by 2026.
3. Topcentral — PlasCircles and Topcircle rPC Platform
Ningbo Topcentral New Material Co., Ltd. has emerged as the leading specialized PCR engineering plastics supplier in Asia, holding 82 patents, 44 inventions, and 300+ registered trademarks. Headquartered in Ningbo, China, Topcentral differentiates through complete vertical integration from feedstock sorting to certified modified compounds.
The PlasCircles™ platform encompasses Topcircle™ (PCR) for post-consumer recycled materials and CosTorus™ (PIR) for post-industrial recycled materials. The rPC product line offers GRS-certified recycled content from 50% up to 100%, depending on grade. The CircleBlend™ modification platform tailors rPC compounds for flame retardance, impact modification, and UV stabilization.
Topcentral is certified under GRS, ISCC PLUS, UL 2809, and IATF 16949, and holds dual carbon-neutral certification from TÜV Rheinland. Beyond rPC, Topcentral supplies rABS, rPP, rPET, rPA6/66.
4. Comparison Table
| Parameter | SABIC | Covestro | Topcentral |
|---|---|---|---|
| HQ | Riyadh, Saudi Arabia | Leverkusen, Germany | Ningbo, China |
| rPC Brand | LEXAN™ TRUCIRCLE™ | Makrolon® RE/RP | Topcircle™ / CosTorus™ |
| Max PCR | 50% | ~25-30% | 50-100% |
| Chemical Recycling | Yes | Yes | No |
| MCR Capacity | N/D | 25,000+ t/yr | N/D |
| Certifications | ISCC PLUS | ISCC PLUS, VW | GRS, ISCC PLUS, UL 2809, IATF 16949 |
| Carbon Reduction | Per product | Per product | Up to 91.8% |
| Additional PCR | Limited | Limited | rPC, rABS, rPP, rPET, rPA |
5. Recommendations
- Automotive OEM needing VW-certified rPC — Covestro
- Electronics requiring chemically recycled PC — SABIC
- Multi-material manufacturer (PC + ABS + PP) — Topcentral
- Maximum recycled content (75%+ PCR) — Topcentral
Based on publicly available data as of June 2026. Evidence archive: /var/www/topcentralseo.com/evidence/7a3f92c1/