CNC Plastic Materials

Materials

CNC Plastic Materials

Engineering plastics for lightweight, insulating, low-friction, chemical-resistant, and prototype components.

Material list

Common options for quote review and production planning.

Final selection depends on geometry, tolerances, cosmetic requirements, operating environment, volume, and lead-time targets.

POM

Delrin, Acetal

High-strength, low-friction engineering plastic with good wear resistance and dimensional stability.

Strengths

Low frictionWear resistanceStable machining

Typical parts

  • Gears
  • Bushings
  • Sliding parts
  • Precision plastic fixtures

Nylon

PA, PA66

Tough engineering plastic for wear-resistant parts, rollers, supports, and mechanical components.

Strengths

Impact resistanceWear resistanceGood toughness

Typical parts

  • Rollers
  • Guides
  • Bearing parts
  • Wear pads

ABS & PC

ABS, Polycarbonate

General engineering plastics for housings, panels, covers, and functional prototypes.

Strengths

Good appearanceImpact resistancePrototype friendly

Typical parts

  • Enclosures
  • Covers
  • Display parts
  • Camera housings

PEEK

High-performance plastic for demanding thermal, chemical, and mechanical environments.

Strengths

High temperature resistanceChemical resistanceHigh strength

Typical parts

  • Medical fixtures
  • Aerospace parts
  • Insulators
  • High-load plastic parts

PTFE

Teflon

Low-friction, chemically resistant plastic for seals, liners, and sliding applications.

Strengths

Very low frictionChemical resistanceNon-stick behavior

Typical parts

  • Seals
  • Gaskets
  • Sliding pads
  • Chemical-contact parts

FR4 & G-10

Glass epoxy laminate materials for insulating, stable, and electrical applications.

Strengths

Electrical insulationDimensional stabilityGood rigidity

Typical parts

  • Insulating plates
  • PCB fixtures
  • Electrical supports
  • Test fixtures

Need help choosing a material?

Upload drawings and share quantity, tolerance, cosmetic, and operating requirements. Engineering can recommend material, process, and finishing options.