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Printing Guide

Print settings, bed and nozzle temperatures, and tips for each material family.

PLA

Print Temp 205°C Bed Temp 60°C

Low-warpage classroom-safe biopolymer. Best for prototypes, visual models, toys. Silk/matte/high-white variants.

Pros

Cons

PLA (Polylactic Acid) is the most popular 3D printing material. Made from renewable resources like corn starch. Easy to print, no enclosure needed, excellent for prototyping and educational use.

Variants

  • PLA Natural — classic finish
  • PLA Matte Black — non-glossy surface
  • PLA High-White — maximum opacity
  • PLA Silk Gold — metallic sheen

Applications

Prototyping, visual models, toys, educational projects, architectural models.

PETG

Print Temp 235°C Bed Temp 75°C

Amorphous copolyester balances clarity and impact. Low odor. Preferred for industrial end-use parts.

Pros

Cons

PETG is an amorphous copolyester that balances optical clarity, impact resistance, and food-contact safety. Low odor during printing. The go-to material for functional parts requiring transparency and durability.

Variants

  • PETG Clear — optical transparency
  • PETG Opaque White — diffused light
  • PETG Food-Grade —
  • PETG Industrial 2.85mm — heavy-duty

Applications

Functional prototypes, food-contact containers, medical device housings, lighting diffusers.

TPU (Flexible)

Print Temp 225°C Bed Temp 50°C

TPU Shore 60A to 98A. Exceptional abrasion resistance, elastic recovery, oil resistance.

Pros

Cons

TPU (Thermoplastic Polyurethane) covers Shore 60A to 98A hardness range. Exceptional abrasion resistance, elastic recovery, and oil resistance. Ideal for flexible parts, gaskets, wearable devices.

Variants

  • TPU 95A — general flexible
  • TPU 85A — soft flexible
  • TPU 60A — super-soft skin-safe
  • TPU 98A Industrial — heavy-duty

Applications

Gaskets, tires, shoe soles, wearables, orthotics, drone bumpers.

ABS

Print Temp 250°C Bed Temp 100°C

Durable heat-resistant engineering plastic. Excellent post-processing: acetone smoothing, machining, painting, electroplating.

Pros

Cons

ABS (Acrylonitrile Butadiene Styrene) is a durable, heat-resistant engineering plastic. Excellent post-processing capabilities including acetone vapor smoothing, machining, painting, and electroplating. Requires heated enclosure.

Variants

  • ABS Black — general purpose
  • ABS HiGloss White — high gloss
  • ABS Automotive-Red — matched colors
  • ABS Engineering 2.85mm — industrial

Applications

Automotive parts, functional prototypes, electronic enclosures, toys, tools.

ASA (Weatherproof)

Print Temp 250°C Bed Temp 100°C

Outdoor-grade UV/weather-stable ABS replacement. No yellowing or gloss loss. Automotive exteriors and signage.

Pros

Cons

ASA (Acrylonitrile Styrene Acrylate) is an outdoor-grade UV and weather-stable ABS replacement. No yellowing or gloss loss over time. Ideal for automotive exteriors, signage, and outdoor applications.

Variants

  • ASA UV-White — high reflectance
  • ASA Solar-Black — UV-absorbing
  • ASA Traffic-Series — RAL colors
  • ASA Industrial 2.85mm — industrial

Applications

Automotive exteriors, outdoor signage, garden equipment, marine parts.

PA / Nylon

Print Temp 260°C Bed Temp 85°C

High toughness, fatigue resistant. Excellent wear properties. Requires dry-box storage to prevent moisture-induced brittleness.

Pros

Cons

PA (Polyamide/Nylon) offers high toughness, fatigue resistance, and excellent wear properties. Must be stored in dry-box (<20% RH) to prevent moisture-induced brittleness. Dry at 80°C for 4-6h before printing.

Variants

  • PA6 Natural — general purpose
  • PA6 Carbon-Black — UV stable
  • PA12 Low-Moisture — less hygroscopic
  • PA6 GF30 — glass-filled high stiffness

Applications

Gears, jigs, fixtures, wear parts, mechanical components, snap-fits.

PC (Polycarbonate)

Print Temp 285°C Bed Temp 110°C

High-impact heat-resistant engineering plastic. Transparent grades. 275-310°C nozzle + heated chamber required.

Pros

Cons

PC (Polycarbonate) is a high-impact, heat-resistant engineering plastic. Available in transparent grades. Requires 275-310°C nozzle and heated chamber. Excellent for functional parts requiring thermal stability.

Variants

  • PC Clear — optical grade
  • PC Black — general purpose
  • PC FR UL94 V-0 — flame retardant
  • PC Industrial 2.85mm — heavy-duty

Applications

Electrical enclosures, automotive components, medical devices, safety equipment.

PVA / BVOH (Support)

Print Temp 205°C Bed Temp 55°C

Water-soluble support. PVA for PLA / PETG, BVOH for engineering materials. Dissolves fully in warm water.

Pros

Cons

PVA (Polyvinyl Alcohol) and BVOH are water-soluble support materials. PVA works with PLA/PETG, BVOH with engineering materials. Dissolves fully in warm water in 2-4 hours. Very hygroscopic — store in dry-box.

Variants

  • PVA Standard — general support
  • PVA High-Speed — faster printing
  • BVOH Engineering — for PA/PC
  • BVOH Industrial 2.85mm — heavy-duty

Applications

Complex geometries with overhangs, multi-material prints, dissolvable supports.

Carbon-Fiber (CF)

Print Temp 220°C Bed Temp 60°C

Chopped CF reinforced. High stiffness-to-weight, low CTE. Jigs, fixtures, drone parts, end-effectors.

Pros

Cons

Carbon-Fiber reinforced filaments combine high stiffness-to-weight ratio with low CTE. Chopped CF in PLA/PETG/PA/PC base matrices. Requires hardened steel or ruby nozzle. Ideal for jigs, fixtures, drone parts, and end-effectors.

Variants

  • PLA-CF 15% — easy printing
  • PETG-CF 20% — balanced
  • PA6-CF 25% — maximum stiffness
  • PC-CF 20% 2.85mm — thermal stability

Applications

Jigs & fixtures, drone frames, end-effectors, structural brackets, automotive clips.

Glass-Fiber (GF)

Print Temp 250°C Bed Temp 80°C

Chopped glass-fiber reinforced. High rigidity, economical vs CF, good dimensional stability at elevated temp.

Pros

Cons

Glass-Fiber reinforced filaments offer high rigidity at lower cost than CF. Good dimensional stability at elevated temperatures. Requires hardened nozzle. Economical alternative for structural applications.

Variants

  • PETG-GF 25% — clear base
  • PA6-GF 30% — maximum rigidity
  • ASA-GF 20% — outdoor grade
  • PP-GF 20% 2.85mm — lightweight

Applications

Structural components, high-temp fixtures, electrical housings, automotive under-hood.

Specialty Engineering

Print Temp 410°C Bed Temp 140°C

Specialty engineering polymers (PEEK, PEKK, PPSU, PSU) are on our longer-term roadmap. They are not offered today. Ask us about the materials we currently extrude.

Pros

Cons

Specialty engineering filaments: PEEK, PEKK, PPSU, and PSU for aerospace, medical ISO 10993, and oil & gas applications. Requires 350-420°C nozzle and heated chamber. All-metal hotend essential. Post-print annealing recommended for crystallinity.

Variants

  • PEEK Natural — general aerospace
  • PEKK-CF 20% — maximum strength
  • PPSU Medical ISO10993 — biocompatible
  • PSU Food-Contact — FDA compliant

Applications

Aerospace structural, medical implants, surgical guides, oil & gas components, semiconductor.

Still not sure?

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