High Speed PETG Filament 16-Pack

16kg at $13.99/kg | 41% Off | Pick Any 16 Colors, Free USA Shipping

Sixteen kilograms of High Speed PETG. Any 16 colors from our full range. Vacuum-sealed per spool. Free shipping across the USA. At $13.99/kg — 41% off individual pricing — this is the production entry point for workshops and print farms that need PETG at volume without committing to a 32-spool order. Stock your 16 most-used colors deep, keep the machines running, and reorder what moves fastest.

High Speed PETG delivers the full functional profile of standard PETG — impact resistance, UV stability, heat tolerance to ~85°C, chemical resistance — with a reformulated melt flow that supports speeds up to 300mm/s on capable setups. No enclosure required. No warping headaches. The workhorse functional filament, scaled for production.

Why PETG for Functional Parts — The Plain Version

Think of a water bottle. It's made of PET — the same base polymer as PETG. It flexes without cracking, handles drops, resists moisture, and doesn't deform in a warm car. PETG (the "G" stands for glycol-modified, which makes it printable) brings those same properties to your 3D printer without the warping and fume issues of ABS.

The practical result: PETG is the default choice when PLA isn't tough enough. Parts that get handled daily, live outdoors, sit near electronics, or need to survive an impact without shattering — that's where PETG earns its place.

• Doesn't shatter on impact — PETG bends under sudden force and absorbs energy before failing. PLA is stiffer but snaps. For enclosures, brackets, clips, and anything that gets knocked around, PETG survives where PLA doesn't.
• Heat tolerance to ~85°C — PLA softens around 60°C (a hot car interior, near a heat source, direct summer sun in Florida). PETG holds its shape well above that. Outdoor parts, electronics housings, anything near heat belongs in PETG.
• UV and moisture resistant — garden fixtures, outdoor signage, marine-adjacent applications — PETG handles prolonged exposure without significant degradation.
• No enclosure required — unlike ABS, PETG doesn't warp aggressively. Open-frame printers print PETG reliably. Lower setup complexity, higher production uptime.

16-Pack vs 32-Pack — Which Is Right for Your Operation?

Pack Contents & Value Breakdown

Print Settings for High Speed PETG

3 Common PETG Problems — Fast Fixes

Stringing between parts
PETG strings more than PLA because of its lower viscosity at printing temperature. Fix in order: (1) enable Wipe Before Travel in slicer; (2) lower nozzle temp 5°C; (3) increase retraction 0.5mm; (4) dry filament. Combing mode keeps travel moves inside the print boundary and eliminates most visible stringing without touching retraction.

Print bonding to bed too aggressively
PETG adheres very well — sometimes destructively so on bare PEI or glass. Fix: apply a thin glue stick layer as a release agent, drop bed temp to 80°C, and always let the bed cool fully before removal. Never pry PETG off a warm surface.

Bubbles or foamy surface texture
This is wet filament — almost without exception. Fix: dry at 55–65°C for 6 hours, then load immediately into a dry box or filament dryer. PETG absorbs moisture fast in humid climates — an open spool can degrade noticeably within hours in a coastal or high-humidity environment.

Storing 16 PETG Spools

• Keep sealed until the spool goes on the printer — vacuum seal is the best moisture barrier. Don't open stock spools in advance.
• Active desiccant for open spools — PETG absorbs moisture faster than PLA or ABS. A filament dry box while printing is strongly recommended in coastal or humid climates. Rechargeable silica gel packs work well; recharge at 120°C for 2 hours when saturated.
• First in, first out rotation — open older spools before newer ones. The vacuum seal keeps filament fresh for months; the clock starts when you break the seal.
• Batch consistency: all 16 spools ship from the same manufacturing batch — matched color and print behavior across your full production run. No shade drift between spool 1 and spool 16.

Who Is This 16-Pack For?

• Workshops and small print farms running 2–6 machines — 16kg at $13.99/kg covers weeks of production on PETG-heavy work. Enough volume for meaningful bulk savings without the storage commitment of a 32-spool order.
• Operations validating their PETG color lineup — if you've been ordering 3–5 spools at a time and reordering constantly, the 16-pack is the natural next step. Lock in your 16 best-performing colors at production pricing and assess what moves before scaling to 32.
• Functional part producers — brackets, enclosures, outdoor components, gaskets, structural housings — anywhere PETG's toughness and heat tolerance outperform PLA at a price point below engineering materials.
• Etsy sellers and product businesses running PETG-based product lines who want a consistent, properly stocked supply of their core colors at bulk pricing rather than restocking mid-production run.
• High-speed printer operators — Bambu Lab, Voron, RatRig — who need a PETG formulation that performs at their machine's speed capability without stringing or bonding failures.

Browse individual spools in our PETG Filament collection. Explore everything in our 3D Printing Filaments guide.