Polyethylene (PE) CNC Machining
Custom polyethylene (pe) parts made by RapidDirect for prototypes and production.
Explore Polyethylene (PE) CNC Machining
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Start Creating →Order custom polyethylene parts from RapidDirect. Choose CNC machining in HDPE, LDPE, and UPE / UHMW-PE, or injection molding in HDPE and LDPE.
Polyethylene is a lightweight thermoplastic valued for impact resistance, chemical resistance, low friction, and versatility. RapidDirect CNC machines HDPE, LDPE, and UPE / UHMW-PE, and injection molds HDPE and LDPE parts.
Selection note: Choose HDPE for strength and impact resistance or LDPE for flexibility and toughness. Select CNC machining for custom geometry or injection molding for repeatable production parts.
Custom polyethylene (pe) parts made by RapidDirect for prototypes and production.
Explore Polyethylene (PE) CNC Machining →
Custom polyethylene (pe) parts made by RapidDirect for prototypes and production.
Explore Polyethylene (PE) Injection Molding →Compare HDPE and LDPE by yield strength, elongation, and density.
| Material & condition | Applicable processes | Tensile strength, yieldMPa | Elongation at break% | Densityg/cm³ | Material data |
|---|---|---|---|---|---|
| HDPE | 26–33 | 500–800 | 0.941–0.965 | View data → | |
| LDPE | 7–10 | 100–650 | 0.91–0.93 | View data → | |
| UPE / UHMW-PE | — | 200–350 | 0.93–0.94 | View data → |














Explore polyethylene grades, machining, injection molding, and common applications.
RapidDirect CNC machines HDPE, LDPE, and UPE / UHMW-PE, and injection molds HDPE, LDPE, and UPE / UHMW-PE.
HDPE offers higher strength and impact resistance, while LDPE is more flexible and suited to parts that need toughness and bending performance.
Yes. RapidDirect CNC machines polyethylene and injection molds HDPE and LDPE parts.
Polyethylene is used for medical devices, automotive components, industrial parts, packaging, and consumer goods.