Engineering Materials for 3D Printing

Engineering

Engineering-grade materials for additive manufacturing — qualified polymers, composites, resins, and metal powders chosen for functional parts that carry load, resist heat, and hold tolerance. Filter by process and property to match the right feedstock to your application, from prototyping through production, with full material data and traceability.

103 products From $20

Showing 9–16 of 103 Engineering

Caracol · FFF, LFAM

Caracol ASA Pellets – UV-Stable Feedstock for Large-Format 3D Printing

UV- and chemical-resistant ASA pellets qualified for large-format additive manufacturing (LFAM) — outdoor-grade finished parts at pellet cost, unreinforced or glass-fiber reinforced.

✓ Weather- and UV-stable — holds color, gloss, and strength outdoors
✓ Ships dry with a lot datasheet + drying and extrusion parameters
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints ASA

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Caracol · FFF, LFAM

Caracol HDPE Pellets – Chemical-Resistant Feedstock for Large-Format 3D Printing

Chemical-resistant HDPE pellets qualified for large-format additive manufacturing (LFAM) — low-moisture, low-friction big parts and wet-environment tooling at pellet cost.

✓ Broad chemical resistance and very low moisture uptake — built for tanks and marine
✓ Ships sealed with a lot datasheet + drying, adhesion, and cooling parameters
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints HDPE (Polyethylene)

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Caracol · FFF, LFAM

Caracol PA6 Nylon Pellets – Structural GF Feedstock for Large-Format 3D Printing

Structural PA6 nylon pellets qualified for large-format additive manufacturing (LFAM) — high strength, wear resistance, and glass-fiber grades for load-bearing tooling at pellet cost.

✓ High strength and wear resistance — glass-fiber grades for structural loads
✓ Ships dry with a lot datasheet + a strict drying and extrusion schedule
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints PA (Nylon)

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Caracol · FFF, LFAM

Caracol PC Pellets – High-Heat Feedstock for Large-Format 3D Printing

High-heat PC pellets qualified for large-format additive manufacturing (LFAM) — high heat deflection, high impact, and dimensional stability for big tooling at pellet cost.

✓ High heat deflection and high impact — holds shape where ABS and PET-G soften
✓ Ships sealed with a lot datasheet + high-temperature drying and extrusion parameters
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints PC (Polycarbonate)

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Caracol · FFF, LFAM

Caracol PET-G Pellets – Easy-Print Feedstock for Large-Format 3D Printing

Easy-printing PET-G pellets qualified for large-format additive manufacturing (LFAM) — low-warp, strong-bonding, glossy big parts for display and enclosures at pellet cost.

✓ Low warp and strong layer adhesion — reliable big prints with a clean glossy finish
✓ Ships dry with a lot datasheet + drying and extrusion parameters
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints PETG

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Caracol · FFF, LFAM

Caracol PLA Pellets – Bio-Based Feedstock for Large-Format 3D Printing

Bio-based PLA pellets qualified for large-format additive manufacturing (LFAM) — easy, low-warp, high-stiffness big concept models and masters at pellet cost.

✓ Bio-based, low-warp, and stiff — ideal for large concept models and layup masters
✓ Ships dry with a lot datasheet + drying and extrusion parameters
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints PLA

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Caracol · FFF, LFAM

Caracol PP Pellets – Chemical & Fatigue-Resistant Feedstock for Large-Format 3D Printing

Chemical- and fatigue-resistant PP pellets qualified for large-format additive manufacturing (LFAM) — light, low-moisture big parts and living-hinge components at pellet cost, unreinforced or glass-fiber reinforced.

✓ Broad chemical resistance and living-hinge fatigue behavior — light and low-moisture
✓ Ships sealed with a lot datasheet + adhesion and cooling parameters for warp control
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints PP (Polypropylene)

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Caracol · FFF, LFAM

Caracol TPE Pellets – Flexible Feedstock for Large-Format 3D Printing

Flexible TPE pellets qualified for large-format additive manufacturing (LFAM) — rubber-like elasticity and a range of Shore-hardness grades for big seals, gaskets, and grips at pellet cost.

✓ Rubber-like flexibility with vibration and impact damping — soft to semi-rigid grades
✓ Ships dry with a lot datasheet + drying, flow, and retraction parameters
✓ Lead time: 1–2 business days from L.A. stock — volume & PO on request

Prints TPE

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Engineering

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