Material Selection

Injection Molding Materials

Compare engineering plastics, elastomers, and mold materials by mechanical performance, environment, appearance, validation needs, and production volume.

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Plastics, Elastomers & Mold Materials

Final material selection is confirmed during DFM using part geometry, wall thickness, shrinkage, tolerance, service environment, and compliance requirements.

ABS

Balanced impact strength, appearance, and cost for housings and consumer parts.

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Polycarbonate (PC)

Transparent, tough molded parts with strong dimensional and impact performance.

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Nylon (PA)

Wear-resistant engineering resin for gears, brackets, connectors, and structural parts.

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PEEK

High-temperature, chemical-resistant polymer for demanding medical, aerospace, and industrial parts.

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TPU

Flexible, abrasion-resistant elastomer for seals, grips, wearables, and overmolded features.

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HDPE

Chemical-resistant, durable resin for fluid handling, industrial, and consumer components.

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PP

Low-density, fatigue-resistant resin for living hinges, containers, and production components.

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PET

Strong, dimensionally stable polyester for technical and packaging-related molded parts.

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PMMA

Optically clear acrylic for lenses, light guides, windows, and cosmetic components.

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Rubber

Elastomer molding options for seals, vibration control, grips, and flexible components.

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Injection Mold Materials

Tool steels and rapid-tooling materials selected for mold life, finish, and production volume.

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Need Help Selecting a Resin?

Send the application, part files, target volume, and operating conditions for an injection molding material review.

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