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Polyethylene (PE) Injection Molding Service

Get custom polyethylene (pe) parts from RapidDirect with precision injection molding for prototypes and production.

  • Custom parts for prototypes and production
  • Fast turnaround
  • Precision manufacturing and finishing
HDPE injection molded part 1
HDPE injection molded part 1

Polyethylene (PE) in Injection Molding

Polyethylene is lightweight, impact resistant, and chemically resistant. RapidDirect injection molds HDPE and LDPE parts for packaging, automotive, industrial, and consumer applications.

  • Impact resistance: HDPE provides durable performance for demanding molded parts.
  • Flexible options: LDPE suits parts that need flexibility and toughness.
  • Chemical resistance: Polyethylene supports parts used across industrial and consumer environments.

Selection note: Choose HDPE for strength and impact resistance or LDPE for flexibility and toughness. RapidDirect supports custom molded parts from prototypes through production.

Polyethylene (PE) Injection Molding Capabilities

Price$$
Lead timeUnder 5 days
Wall thickness1 mm
TolerancesISO 2768-C
Maximum part size300 × 300 × 300 mm
Available polyethyleneHDPE, LDPE, and UPE / UHMW-PE
Explore our Polyethylene (PE) Injection Molding services

Compare Polyethylene Grades

Compare HDPE and LDPE by yield strength, elongation, and density.

Material & condition Key characteristics Tensile strength, yieldMPaElongation at break%Densityg/cm³ Material data
HDPE
High impact resistance Chemical resistant Dimensionally stable Lightweight
26–33 500–800 0.941–0.965
LDPE
Tough & flexible Chemical resistant Lightweight Low cost
7–10 100–650 0.91–0.93
UPE / UHMW-PE
Chemical resistant High impact resistance Lightweight Low friction Wear resistant
— 200–350 0.93–0.94

Polyethylene (PE) Manufacturing Facilities

Polyethylene (PE) Injection Molding FAQs

Learn about polyethylene (pe) applications, capabilities, and manufacturing options.

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