Industry · SIC 2821
Plastic Materials, Synth Resins & Nonvulcan Elastomers
60 tracked issuers filing with the SEC under this industry classification.
Issuers
60
Recent filings
40
SIC code
2821
Industry overview
Plastic Materials, Synth Resins & Nonvulcan Elastomers
The Plastic Materials, Synth Resins & Nonvulcan Elastomers sector, categorized under SIC 2821, manufactures polyethylene, polypropylene, PVC, engineered thermoplastics, specialty epoxies, and polyurethane precursors for packaging converters, automotive OEMs, electronics makers, medical-device suppliers, and construction materials companies. Producers sell resins, pellets, films, and elastomer compounds while offering technical formulation support and supply-chain services. Major risks include crude and NGL feedstock volatility, tighter EPA and EU REACH compliance, evolving PFAS restrictions, and capital-intensive environmental controls to meet recycling and emissions rules. 2024-2025 trends center on bio-based and recycled-content grades, mass-balance certifications, electrification-driven insulation materials, lightweighting for EV platforms, and onshoring of capacity to shorten lead times. Digital twins and advanced process controls are improving yields and energy efficiency as resin pricing normalizes from pandemic peaks. For investors and procurement teams tracking market signals, view SEC filings on Earnings Feed to monitor disclosures on capacity additions, contract structures, and regulatory impacts.
Source: Earnings Feed research · Nov 23, 2025
Latest filings
- 8-KAVNTAVIENT CORP237.8 KBSEC(opens sec.gov)
- 8-KTSEOQTrinseo PLC182.4 KBSEC(opens sec.gov)
- 8-KTSEOQTrinseo PLC146.9 KBSEC(opens sec.gov)
- 10-QHGYNHONG YUAN HOLDING GROUP3.4 MBSEC(opens sec.gov)
- 10-K/AHGYNHONG YUAN HOLDING GROUP3.8 MBSEC(opens sec.gov)
- 144DOWDOW INC.7.6 KBSEC(opens sec.gov)
- 8-KDDDuPont de Nemours, Inc.12.9 MBSEC(opens sec.gov)
- 8-KALBALBEMARLE CORP434.8 KBSEC(opens sec.gov)
- 144HXLHEXCEL CORP /DE/4.4 KBSEC(opens sec.gov)
- 8-KPCTPureCycle Technologies, Inc.411.7 KBSEC(opens sec.gov)
- 8-KALBALBEMARLE CORP175.9 KBSEC(opens sec.gov)
- 8-KASIXAdvanSix Inc.1.6 MBSEC(opens sec.gov)
- 13F-HRDOW CHEMICAL CO /DE/5.4 KBSEC(opens sec.gov)
- 144HXLHEXCEL CORP /DE/4.4 KBSEC(opens sec.gov)
- SCHEDULE 13GASIXAdvanSix Inc.13.0 KBSEC(opens sec.gov)
- 8-KTSEOQTrinseo PLC179.4 KBSEC(opens sec.gov)
- SCHEDULE 13G/AHXLHEXCEL CORP /DE/7.8 KBSEC(opens sec.gov)
- SCHEDULE 13G/AROGROGERS CORP7.6 KBSEC(opens sec.gov)
- SCHEDULE 13G/AROGROGERS CORP7.6 KBSEC(opens sec.gov)
- 10-QASIXAdvanSix Inc.4.9 MBSEC(opens sec.gov)
- 144AVNTAVIENT CORP6.9 KBSEC(opens sec.gov)
- SCHEDULE 13GDDDuPont de Nemours, Inc.8.6 KBSEC(opens sec.gov)
- SCHEDULE 13GDOWDOW INC.8.4 KBSEC(opens sec.gov)
- 8-KASIXAdvanSix Inc.750.7 KBSEC(opens sec.gov)
- 10-QPCTPureCycle Technologies, Inc.17.3 MBSEC(opens sec.gov)
- 8-KPCTPureCycle Technologies, Inc.11.8 MBSEC(opens sec.gov)
- 10-QTSEOQTrinseo PLC17.6 MBSEC(opens sec.gov)
- 8-KTSEOQTrinseo PLC4.1 MBSEC(opens sec.gov)
- 10-QAVNTAVIENT CORP5.3 MBSEC(opens sec.gov)
- 8-KAVNTAVIENT CORP414.6 KBSEC(opens sec.gov)
- 10-QALBALBEMARLE CORP12.4 MBSEC(opens sec.gov)
- 8-KALBALBEMARLE CORP894.2 KBSEC(opens sec.gov)
- 144EMNEASTMAN CHEMICAL CO4.9 KBSEC(opens sec.gov)
- 10-QDDDuPont de Nemours, Inc.13.5 MBSEC(opens sec.gov)
- 8-KDDDuPont de Nemours, Inc.721.1 KBSEC(opens sec.gov)
- 10-QEMNEASTMAN CHEMICAL CO10.7 MBSEC(opens sec.gov)
- 8-KEMNEASTMAN CHEMICAL CO929.3 KBSEC(opens sec.gov)
- 10-QHXLHEXCEL CORP /DE/11.7 MBSEC(opens sec.gov)
- 8-KHXLHEXCEL CORP /DE/1.8 MBSEC(opens sec.gov)
- 10-QROGROGERS CORP9.6 MBSEC(opens sec.gov)
Featured issuers
- AdvanSix Inc.CIK 0001673985ASIX
- ALBEMARLE CORPCIK 0000915913ALB
- American Nano Silicon Technologies, Inc.CIK 0001415917
- ARISTECH CHEMICAL CORPCIK 0000804104
- Arizona Chemical Ltd.CIK 0001489057
- AT PLASTICS INCCIK 0001011694
- AVIENT CORPCIK 0001122976AVNT
- AXIALL CORP/DE/CIK 0000805264
- BAIRNCO CORP /DE/CIK 0000350750
- BORDEN CHEMICALS & PLASTICS LIMITED PARTNERSHIP /DE/CIK 0000821202
- BURKE INDUSTRIES INC /CA/CIK 0001046777
- CHURCHILL TECHNOLOGY INCCIK 0000721233
Classification
- SIC code
- 2821
- Total issuers
- 60
- Recent filings
- 40