What are the opening hours?

Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 8:30am - 5pm Friday 8:30am - 5pm

Atomic Filament

Name: Atomic Filament
Address: 6928 N 400E, Kendallville, IN, 46755, US
Telephone: +18185830004
Rating: 4

Call Directions Website

Quality US made 3D Filament; PLA PETG, and ABS in incredible colors. Also in Carbon Fiber!

10/20/2026

🎃 Halloween Sale is ON! 🎃

Get 30% OFF PLA when you buy 2 or more 1 KG spools. Grab your spooky season favorites like Perfect Orange, Deep Black, Perfect Purple, Golden Blood and Indigo Violet Sparkle, and stock up for the holiday print season.

No tricks, just treats. Sale ends Oct 31 at midnight ET.

👉 Shop now: https://atomicfilament.com/collections/opaque-pla-filaments-1

Applies to full price 1 KG filament when purchasing 2 or more. Excludes Meltmiser, 3.5 KG, and past orders. Cannot be combined with other promotions or discounts.

10/15/2026

STARTING NOW!!!

10/01/2026

Sale starts NOW!!!

09/18/2026

⭐⭐⭐⭐⭐ 5 star review from David:

"***** Awesome Material - To concur with other reviews, Atomic's PCTG mostly drops right into existing PETG profiles. Very consistent quality and finish. This PCTG-CF does need to be dryed, especially is left out. 4-5 hours @ 65º does it for me.
"

https://atomicfilament.com/products/carbon-fiber-extreme-black-pctg-pro

Carbon Fiber Extreme Black PCTG PRO filament made in Indiana, USA. Easy to print, high strength, minimal warping. AMS compatible. ±0.02mm tolerance.

09/16/2026

⭐⭐⭐⭐⭐ 5 star review from Bryan W.:

"***** Good To Have - I use the table top spool holder for both my 3 and 1 kg rolls. it allows me to position the spool in the best place for my printer which is in a tight area to begin with. i like how the feet keep it from sliding and the bearings are smooth rolling. a well designed and easy to put together addition for my printing!"

https://atomicfilament.com/products/table-top-ball-bearing-spool-holder

Table Top Ball Bearing Spool Holder High quality injection molded nylon table top spool holder with rubber grippy feet. Price is for a set (2) as shown in picture. Made in USA Use this for our 1KG and 3.5KG rolls & others, smooth ball bearing payoff to feed your printer. Keep those heavy spools...

09/14/2026

⭐⭐⭐⭐⭐ 5 star review from Thadius B.:

"***** Solid and Consistent - Fantastic filament. Made in the USA. Responsive and extremely fast ship times. 3.5KG spools are the way to go."

https://atomicfilament.com/products/3-5kg-gray-petg-pro

3.5KG Gray PETG Filament Discover the ideal balance of strength, flexibility, and ease of use with our Atomic Filament Gray PETG in a generous 3.5 kg (1.75 mm) spool. PETG (Polyethylene Terephthalate Glycol-modified) is celebrated for its impressive durability, excellent layer adhesion, and low-warp...

09/12/2026

⭐⭐⭐⭐⭐ 5 star review from Lavender:

"***** Wonderful, eye-catching blue-violet - Indigo Sparkle has quickly become a signature color in my Nerf loadout. Prints well. Love the sparkles, and the subtle light scattering and refraction effects inside the part."

https://atomicfilament.com/products/indigo-golden-sparkle-trans-petg

Indigo Golden Sparkle v3 - Translucent PETG Unleash a touch of celestial luxury in your 3D prints with Atomic Filament Indigo Golden Sparkle PETG PRO. This 1 kg (1.75 mm) spool features a profound and mystical indigo blue base, richly embedded with a shimmering array of golden sparkle particles that...

09/09/2026

⭐⭐⭐⭐⭐ 5 star review from Caden C.:

"***** Amazing pla - One of my favorite shades of red that atomic makes, definitely makes it onto my top 10 list"

https://atomicfilament.com/products/illusion-cherry-iridescent-pla-filament

Beautiful translucent pinkish red color with a dash of an iridescent additive.

09/08/2026

Sale starts NOW!

09/07/2026

⭐⭐⭐⭐⭐ 5 star review from Brian H.:

"***** Dependable, prints well. - I enjoy getting filament from Atomic. My first order was because I am in the nuclear power industry. Yeah, corny. However, I was pleased with the quality of the filament I used. Using the same settlings, the Atomic Filament seems to print easier and cleaner. The end result nicer looking as well. I am still pretty new to this hobby (obsession) and Atomic Filament is my go to when I need it right the first time."

https://atomicfilament.com/products/dark-gray-asa-filament-ams-compatible

Dark Gray ASA Filament Engineer exceptionally durable and outdoor-ready 3D prints with the versatile Atomic Filament Dark Gray ASA Filament. This 1 kg (1.75 mm) spool provides a timeless and professional gray hue, offering an excellent neutral base for robust applications, particularly those exposed...

Address

6928 N 400E
Kendallville, IN
46755

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	8:30am - 5pm
Friday	8:30am - 5pm

Telephone

+18185830004

Website

https://atomicfilament.com/

Alerts

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