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3D printed PETG electronics enclosure opened to show the populated circuit board and brass heat-set inserts

PETG · FDM · SAN DIEGO

PETG 3D Printing — Tough, Chemical-Resistant, Clear Option

PETG is TAKT 3D's most-recommended functional material. Food-safe grades available, chemical resistant, prints clean on a standard enclosed FDM setup.

Upload a file and see your all-in price in PETG in seconds. Standard parts in 5–7 business days, rush in 2 business days, $30 minimum, free pickup in Miramar or UPS nationwide.

Ref. part
$7.28
7.8 cm³ bracket / ea
HDT
70°C
heat deflect
Tensile
50 MPa
strength
Colors
9
in stock

Reference: 7.8 cm³ bracket (50×30×40 mm) at standard quality & infill, priced by the same engine as the quote tool: $7.28 for one, $2.54 each for 100. $30 order minimum.

Quote PETG →See properties table
or call (844) 907-3568

STL, STEP, OBJ or 3MF · No account needed · Every part checked against your model before it ships

1,000,000+ parts printed · Trusted by Taylor Guitars, UC San Diego, Georgia Tech

When to choose PETG

PETG is the right pick when you need a functional part that will be handled, cleaned, or exposed to chemicals. Bottles, food containers (single-use), drone parts, outdoor enclosures (moderate sun), lab fixtures, watering accessories, medical-adjacent non-contact hardware, and anything that needs to flex a few times before breaking.

When to pick something else

Avoid PETG for high-precision cosmetic parts — it's stringy and layer lines are more visible than PLA. Skip it for load-bearing structural parts at high temperature — step up to PC or PA6-CF. Skip for high-UV outdoor exposure — use ASA.

PETG Properties & Datasheet

Verified against manufacturer datasheets and our own print testing at the San Diego shop.

Tensile strength50 MPaStronger than PLA, more ductile than ABS
Heat deflection70 °CSafe for hot-car interior use
Chemical resistanceExcellentResists acids, alcohols, most solvents
Water absorptionLowParts stay dimensionally stable
Food safetyFDA-safe resin availableBrand of filament + single-part printing matters
Translucent optionYesWe stock Translucent PETG for light-diffusing parts
Impact resistanceGoodBends before it breaks
UV resistanceFairOutperforms PLA, but ASA is better for sun-exposed

DESIGN TIPS

Designing for PETG

  • 01Design clearance: PETG shrinks slightly less than PLA; use 0.2mm clearance for sliding fits.
  • 02Overhangs: 55° unsupported; PETG sags more than PLA under its own weight.
  • 03Stringing: we tune retraction per-spool — if you see stringing on a sample, it's easy to dial out.
  • 04Bridging: weaker than PLA, use support for spans > 6mm.
  • 05Threaded inserts: heat-set inserts hold superbly in PETG, better than in PLA.

CUSTOMER WORK

Real parts we've printed in PETG

Water pump component

Translucent PETG for an industrial pump housing — fluid-resistant, visible flow.

Lab bottle holder

Chemical-resistant rack for a university research setup.

Outdoor drone mount

PETG bracket on a Torrey Pines FPV drone, tolerates sun and coastal humidity.

Considering alternatives?

ASASee specs →

Same durability but much better UV resistance for outdoor use.

PET-CFSee specs →

The carbon-reinforced big brother — stiffer, less ductile.

PETG FAQ

How much does PETG 3D printing cost?+
As a concrete example, our reference 7.8 cm³ bracket (50×30×40 mm) prints in PETG at $7.28 for one at standard quality and infill, and $2.54 each for 100 — the exact numbers our instant quote engine produces for that part. Your part is priced from its own file (plastic, print time, surface and support), and orders have a $30 minimum. Upload your file for an exact price in seconds.
What is PETG best for?+
PETG is the right pick when you need a functional part that will be handled, cleaned, or exposed to chemicals. Bottles, food containers (single-use), drone parts, outdoor enclosures (moderate sun), lab fixtures, watering accessories, medical-adjacent non-contact hardware, and anything that needs to flex a few times before breaking.
When should I NOT use PETG?+
Avoid PETG for high-precision cosmetic parts — it's stringy and layer lines are more visible than PLA. Skip it for load-bearing structural parts at high temperature — step up to PC or PA6-CF. Skip for high-UV outdoor exposure — use ASA.
What does TAKT 3D's PETG print setup require?+
Enclosed chamber recommended to control surface quality and chamber temp. Prints cleanly on any modern FDM printer with a 0.4mm brass or hardened nozzle. All of our PETG jobs use filament dried the same day to avoid moisture-induced defects, and every spool is logged against the part batch for traceability.
How long is PETG 3D printing turnaround?+
Standard turnaround for PETG is 5–7 business days. Expedited (3 business days) is +30% (minimum $35); rush (2 business days) is +60% (minimum $60). Your quote shows the exact ready date; shipping is extra. Same-day and next-day parts are on request: call (844) 907-3568 or message us before you order.

Related

Ready when you are

Ready to print in PETG?

Upload your STL, STEP, OBJ or 3MF and see the all-in price in PETG in seconds — no account, $30 minimum. Standard parts in 5–7 business days, rush in 2 business days, free pickup in Miramar or UPS nationwide.

Quote PETGCall (844) 907-3568