Extrusion Industry Statistics 2026
Current US extrusion industry statistics. Aluminum extrusion market, plastic extrusion volume, top end markets, and 2026 outlook.
Extrusion is the conversion process behind countless consumer-facing and industrial products: aluminum window frames, vinyl siding, PVC pipe, plastic profiles, steel shapes, and electronic heat sinks.
How big is US aluminum extrusion?
The US market for plastic extrusion sits at $50 to $60 billion annually. Aluminum extrusion is the largest by revenue and has the most concentrated industry structure.
What drives aluminum extrusion demand?
US aluminum extrusion serves construction (the largest segment), transportation, electrical, machinery, durable goods, and various other end uses.
What plastic extrusion segments dominate?
| Segment | Notes |
|---|---|
| Pipe and tube (PVC, HDPE, PEX) | Largest single segment; water, gas, sewer, fuel infrastructure |
| Sheet and film | Packaging, signage, industrial; multiple polymers |
| Profile extrusion | Window/door, weatherstrip, custom profiles |
| Wire and cable insulation | Heat-resistant polymers, specialty compounds |
| Foam extrusion | Insulation, packaging, building products |
Who are the major US aluminum extruders?
| Extruder | Notes |
|---|---|
| Arconic / Howmet Aerospace | Aerospace and industrial extrusions |
| Hydro Extrusions | Construction, automotive, transportation (Norway parent) |
| Western Extrusions | Mid-Atlantic, broad industrial |
| Bonnell Aluminum | Tredegar subsidiary, broad industrial |
| International Extrusions | Michigan-based, broad industrial |
| Pennex Aluminum | Specialty alloys, automotive, defense |
| Patrick Metals | Custom and specialty extrusion |
| Profile Extrusion Co. | Custom and complex profiles |
US aluminum extruder capacity utilization has remained above 70% for most of the past three years, supported by automotive lightweighting, EV battery enclosures, and continued construction demand.
What does this mean for extruders in 2026?
The competitive picture rewards specialists. Custom aluminum extruders with strong tooling design support, fast prototyping, and specialty alloy capability win disproportionate share of new programs. Plastic extruders with material expertise in specific polymers and tight profile control command premium positions.
Extruders that publish their press tonnage, billet size capability, alloys extruded, profile complexity range, secondary operations, and certifications win sourcing-team attention.
Sources
- 01
- 02Plastics Industry Association PIA, 2024