3D Printer Filament

Featured image of Top 20 Most Popular 3D Printing Filament Types Compared
Everything You Can Print With
Top 20 Most Popular 3D Printing Filament Types Compared

Learn which material properties each 3D printing filament has and how to pick the right one for the job.

by Carolyn Schwaar
Featured image of 10 Nylon Filaments That Are Worth 3D Printing With, From Budget to Pro
You're Ready for More
10 Nylon Filaments That Are Worth 3D Printing With, From Budget to Pro

Ready to move on from PLA? Nylon is the go-to material for strong, flexible, and durable parts, but which filament is worth your cash.

by Carolyn Schwaar
Featured image of Just How Transparent Are Transparent Filaments? We Tested Three
Clear Printing
Just How Transparent Are Transparent Filaments? We Tested Three

Transparent filaments are beautiful and allow us to create awesome prints that really stand out, but how transparent can we print? Let's find out!

Featured image of eSun Filament Buyer’s Guide
Every Filament Under the eSun
eSun Filament Buyer’s Guide

eSun is one of the largest filament companies in the world. Read on to learn more about the many eSun filament options!

Featured image of ABS Pro Filament – What Is It?
Like ABS, Only Better
ABS Pro Filament – What Is It?

ABS filament is known for its high tensile strength, but it's prone to certain annoying issues like warping and shrinkage. Discover the solution: ABS pro.

by Melanie Griffin
Featured image of PVB Filament: All You Need to Know
Let's Be Clear
PVB Filament: All You Need to Know

Polyvinyl butyral (PVB) is a special 3D printing filament that can be layer smoothed. Read on to learn all about PVB filament!

Featured image of 3D Printer Cleaning Filament: How to Use It
The Perfect Purge
3D Printer Cleaning Filament: How to Use It

Clogged nozzles are painful. Read on to find out what exactly makes 3D printer cleaning filament special, and how to use it!

Featured image of Best Biodegradable 3D Printer Filament Brands
Here Today, Gone Tomorrow
Best Biodegradable 3D Printer Filament Brands

Waste from these biodegradable 3D printer filaments can go into your backyard composter instead of a landfill. Read on to learn more!

Featured image of Printing with ABS: 7 Tips for Perfect Prints
Learn Your ABSs
Printing with ABS: 7 Tips for Perfect Prints

3D printing with ABS can be quite challenging at times. Let's look at seven tips that'll help you get the best ABS prints.

Featured image of PETG Without the Pain: Your Guide to Mess-Free Printing
The Printable PET
PETG Without the Pain: Your Guide to Mess-Free Printing

PETG is a great and easy-to-print material for functional parts. Read on for everything you need to know to print PETG successfully.

by Gedeon Ang
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Featured image of 3D Printer Filament Storage: How to Store Filament
A Dry Sense of Security
3D Printer Filament Storage: How to Store Filament

Wondering how to store PLA and other filaments correctly? Check out the best 3D printer filament storage solutions to build or buy!

Featured image of 3D Printer Extruder: Grinding Filament – How to Fix It
Stop the Grind
3D Printer Extruder: Grinding Filament – How to Fix It

Filament grinding can occur as the result of several other issues. Read on to find out what causes it and how you can fix it!

Featured image of The Best Delrin 3D Printer Filaments
An Engineer's Dream
The Best Delrin 3D Printer Filaments

Delrin Filament (POM/Acetal) is a unique material. Learn how it can be 3D printed, how it's used, and the best brands that offer it.

Featured image of Elegoo Filament: Buyer’s Guide
Elegoo or Elebuh?
Elegoo Filament: Buyer’s Guide

Elegoo's filaments offer some of the most competitive prices in the market – but are its spools worth it? Let's find out!

by Gloria E. Magarotto
Featured image of Sunlu Filament Buyer’s Guide
Take a Trip Around the Sunlu
Sunlu Filament Buyer’s Guide

After 10 years in the 3D printing space, Sunlu has a lot to offer, from specialty PLA to TPU. Take a look at all the Sunlu filament options!

by Daniel DeNeve
Featured image of Ender 3 (V2/Pro): How to Change Filament – 3 Easy Steps
The Filament Shuffle
Ender 3 (V2/Pro): How to Change Filament – 3 Easy Steps

New filament, new me! Read on to learn the quickest and smartest way to change the filament on your Ender 3, V2, or Pro in 3 easy steps.

by Robert Frogner
Featured image of Affordable 3D Printers for Stainless Steel Parts
Additive Metallurgy
Affordable 3D Printers for Stainless Steel Parts

You don’t have to spend $100k on a metal 3D printer to get 3D printed stainless steel parts, tools, and molds.

by Carolyn Schwaar
Featured image of The Best Polycarbonate 3D Printers
Cool Material for Hot Ends
The Best Polycarbonate 3D Printers

The complete updated buyer’s guide to the best polycarbonate 3D printers, plus learn how to 3D print better with PC.

Featured image of The Best Rainbow Filaments in 2025 (PLA & PETG)
Print the Rainbow
The Best Rainbow Filaments in 2025 (PLA & PETG)

Single-color 3D prints are so passé. Colorize your prints with rainbow PLA and PETG, and read on to learn about the best brands!

by Gloria E. Magarotto
Featured image of Is PETG Food Safe?
Food For Thought
Is PETG Food Safe?

PETG is the perfect filament for everyday household items, but is PETG food safe? Find out all about food-safe PETG printing practices.

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