3D Clean™ Cleaning/Purging, 1.75mm
- Filament Color
- Natural
- Filament Spool Size
- 1.75mm 3D Clean Tube
- Filament Material
- 3D-Clean
$18.00
Pro PCTG, Natural, 1.75mm
Pro PCTG / 1kg 1.75mm Spool / Natural
$29.95
Sale price
$29.95
Regular price
$29.95
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-
Enhanced chemical resistance
-
Low moisture absorption
-
8-12x Tougher than PETG
-
No Enclosure Required
What Makes Pro PCTG "Pro"?
Spool Specifications - AMS Compatible
Pro PCTG → Print Settings + Profiles
Drying + Storing Instructions
Pro PCTG, Natural, 1.75mm
Pro PCTG takes everything you love about PETG and makes it better: 8-12x tougher, more chemically resistant, and clearer. It offers exceptional impact strength, making it perfect for functional parts, prototypes, and demanding applications. With low moisture absorption, it prints reliably without warping or brittleness. With a wide range of colors, 3D-Fuel Pro PCTG has the color you need for your 3D printing projects.
SKU: E4500
HEX Code: #A9A9A6
TD: 100
$29.95
Sale price
$29.95
Regular price
$29.95
Filament Color: Natural | Natural Pro PCTG is perfectly clear - our most transparent filament
Pickup available at Fargo. Usually ready in 24 hours.
CUSTOMERS OFTEN PURCHASE TOGETHER
Pro PCTG, Natural, 1.75mm
- Filament Material
- Pro PCTG
- Filament Spool Size
- 1kg 1.75mm Spool
- Filament Color
- Natural
$29.95
Loading product recommendations
-
Enhanced chemical resistance
-
Low moisture absorption
-
8-12x Tougher than PETG
-
No Enclosure Required
What Makes Pro PCTG "Pro"?
Spool Specifications - AMS Compatible
Pro PCTG → Print Settings + Profiles
Drying + Storing Instructions
CUSTOMERS OFTEN PURCHASE TOGETHER
3D Clean™ Cleaning/Purging, 1.75mm
- Filament Color
- Natural
- Filament Spool Size
- 1.75mm 3D Clean Tube
- Filament Material
- 3D-Clean
$18.00
Pro PCTG, Natural, 1.75mm
- Filament Material
- Pro PCTG
- Filament Spool Size
- 1kg 1.75mm Spool
- Filament Color
- Natural
$29.95
Loading product recommendations
The 3D-Fuel Difference
Manufactured in the USA
We extrude all of our filament in our Fargo, ND, USA production facility and utilize as much of a USA supply chain as possible.
Diameter Tolerance
We use a multi-axis laser measurement system to ensure tight diameter tolerances for a reliable, repeatable 3D printing experience.
Test Printed In-House
We 3D print daily with our filaments to ensure they deliver the best possible quality and to develop reliable print profiles to make your 3D printing experience as easy as possible.
The Nitty Gritty Tech Specs
Chemical Resistance in Real-World Use
Pro PCTG is designed for functional parts exposed to cleaners, oils, solvents, and workshop environments.
| Exposure | Examples | PCTG Result | Best For |
|---|---|---|---|
| Alcohol Cleaners | IPA, ethanol |
Resists Cracking |
Parts cleaned often |
| Fuel/Solvents | Gasoline, mineral spirits |
Maintains Strength |
Garage / workshop parts |
| Oils/Lubricants | Engine oil, hydraulic fluid |
No swelling |
Mechanical assemblies |
| Harsh Cleaners | Bleach, degreasers |
Color + strength stable |
Industrial tools |
| Mild Acids | Citric, acetic acid |
Structure stable |
Lab / hobby use |
| Strong Bases | Sodium hydroxide |
More resistant than PETG |
Chemical handling |
Overall rating: 4.7783504 / 5 from 388 reviews.
AI Generated Review Summary
Pro PCTG, a natural 3D printing filament, offers superior impact resistance, chemical resistance, and lower moisture absorption compared to PETG. It provides a broad color selection and ease of printing, making it ideal for multi-color 3D printing systems. The material's durability and performance in various conditions make it suitable for high-impact applications.
Summary topics
- Color Selection (15%): Based on many customers, the color of the product is highly praised for being great, awesome, vibrant, and nice.
- Filament Quality (31%): Many customers brought up that the filament is great, excellent, awesome, and the absolute best.
- Print Quality (31%): Many customers appreciated the prints produced by the product, stating that it is great and holds up well.
- PCTG Material (9%): It was noted by customers that PCTG is great for 3D printers and they highly recommend it.
- Overall Quality (9%): It was reported by customers that the quality of the filament is excellent and far superior to other options.
Review topics: [].
Review highlights
- "Both the PLA Tough and PCTG Pro filament is printing nicely!" —
- "This filament is the perfect blend or strength, rigidity, and subdued color." —
- "I have had many issues in the past getting reliable prints with good quality with PETG, but this PCTG has no issue." —
Reviews
Toolbox Yellow and Black Battery Caddy
"This caddy shows why PCTG is worth using for shop parts. The Toolbox Yellow is a close match to DeWalt yellow, bright and saturated, with enough gloss to look like a molded part instead of a print. The color stays even across both faces, including the large flat back panel, where uneven extrusion usually shows up first. The side view shows the dimensional side of PCTG. The two battery rails came out sharp, with defined latch steps and square slot walls, which matters because battery packs rely on tight rail tolerances to click in and stay put. Layer lines on the vertical walls are fine and consistent, and the chamfered corners and handle cutout have clean edges with no visible warping or corner lift on a fairly large, flat part."
Received 1 pure white roll & 1 black to CLEAR
"Super awesome colors to have received from recycled filament. One of the rolls white white, and the other literally transitions from black to clear, which I very super interesting. I have never seen a roll of filament be a clear and transition before. Glad I received two different colored rolls with my order."
New “go-to” Filament
"I’ve completely converted to PCTG as my everyday filament; and 3D-Fuel provides the best PCTG on the market. I have no use for PLA and PETG isn’t worth a few pennies in savings to take the place of PCTG."
Great filament
"I have found your filament to print a very specific part that needs overall stability but flexibility at the same time. I was going to use a PETG-CF, but found PCTG and tried it. It works perfectly for my product and comes in all the colors that I need. When I am fully ready to go, I will share with the class what my product is. PCTG, if you need strength and flexibility, it has it."
ReFuel! Great Deal, Great Filament
"This 3D‑printed LED lamp core is a great showcase for recycled PCTG. The translucent yellow filament diffuses light evenly while still letting the internal structure show through, giving it a modern, warm glow rather than a harsh hotspot. The vertical ribbing and rectangular cutouts add visual interest and help break up the light, so it looks good both lit and unlit. Dimensional accuracy appears solid and the cylinder sits cleanly in its base and the walls look uniform with no obvious warping or layer adhesion issues. Overall, it’s a clean, functional print that makes smart use of recycled material and feels like a sturdy, practical piece for an LED ambient lamp project."
"When I want tough, durable prints, 3D Fuel Pro PCTG is my go to. I've find nothing better. It's easy to print and consistently gives great results."
Made the switch to Pro PCTG
"I'd primarily printed with PLA and made a few attempts at getting into PETG. Because of spool compatibility with AMS and available printer profiles, I decided to try PCTG and I'm glad I did. I have two printers and one is almost exclusively printing PCTG projects now. I did dial in the printing profiles for my setup and results, but the 3D Fuel profiles were a great starting point. I switched my AMS silica boxes over to PCTG too."
Refuel is a risk, not always a reward
"Refuel, I understood the risks of not knowing what colors you would get. The first time I received 5 spools in different blues and greens. So when I ordered 11 spools and they were all identical grape purple, I’m still disappointed even knowing the risks. I’m not sure I will do this again, the price that drew me to it isn’t worth sitting on 11kg of grape purple."
Better than PETG. Deep rich colors and consistency
"This has become my new go‑to filament since I got into the hobby. It improves on PETG in most of the ways that matter, but without the usual stringing or finicky print behavior. The Benchy shown was printed on a Bambu H2D at 0. 16 mm layer height, before I even calibrated or dried the filament, and it still came out with clean lines, consistent extrusion, and a deep, rich color. I’m already planning to buy more. I’d love to grab one of every color they make, but I’m forcing myself to show a little restraint."
Amazing color and finish
"The 3D-Fuel Pro PCTG just looks good clean lines, rich color, and that nice wet gloss that makes the parts feel a step up from basic PETG or PLA. The yellow Refuel lattice cup has this almost injection-molded vibe: the pattern is sharp, the walls are even, and the gloss catches light in a way that makes the geometry pop instead of hiding it. The Grape Purple and Toolbox Teal pieces show off how well this filament takes pigment, solid, saturated color with no chalkiness, plus a smooth sheen that runs consistently across curved and flat surfaces. Overall, it has that “premium plastic part” look, glossy where you want it, crisp edges, and a finish that makes even simple utility parts feel like product, not just 3D prints."