





From the brand

Multicolor Speed Boost
Unlocking the Enclosed AD5M
A Fusion of Speed and Quality
Perfectly Hide the Layer Line

About Us
FLASHFORGE is disrupting 3D printing market by introducing easy-to-use and reliable 3D printers. Our mission is to make 3d printing accessible to everyone, from beginners, hobbyists, educational , commercial (industrial, engineering, medical, advertisement and etc).
Since our founding in 2011, we have been focusing on 3D print technology research and development. So far, we have dozens of national patents.
High Speed PLA Color Picks
Chameleon PLA Color Picks
Silk PLA Color Picks
HS PETG+Matte PLA+PLA/PETG-CF
ASA+ABS PRO+PETG PRO+Flexible
Adventurer 5M Series Parts
Strong R&D Team
More than 200 R&D 3D printing technology engineers. Slicing software FlashPrint upgraded monthly, firmware updated constantly.
High Quality
279,860-square-foot production space, 10 production lines, cutting-edge manufacturing equipment, and rigorous quality control standards, all to provide reliable 3d printing products.
Why Us
With a decade’s experience in 3d printing industry, FLASHFORGE has everything you need to start or expand 3d print experience.
Package Dimensions : 9.06 x 8.35 x 2.76 inches; 2.2 Pounds
Date First Available : February 21, 2022
Manufacturer : Zhejiang Flashforge 3D Technology Co., Ltd.
ASIN : B0CB7TW3XC
Best Sellers Rank: #55 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #9 in 3D Printing Filament
Customer Reviews: 4.7 4.7 out of 5 stars (1,758) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Ultra High-Speed Printing – FLASHFORGE high-speed PLA filament features rapid melting and smooth flow, enabling speeds up to 500mm/s (many models reach 600+ mm/s due to variable fill rates), ensuring high-quality prints and faster production.
High-Precision Printing – Even at high speeds, it maintains excellent layer adhesion, reducing layer separation risk, and its low shrinkage ensures stable dimensions and finely detailed surfaces.
Upgraded Tangle-Smooth Extrusion – Enhanced winding technology reduces tangling and blockages, ensuring uninterrupted printing.
Excellent Bed Adhesion and Stability – Achieves superb prints without pre-drying or parameter tweaks, with great first-layer adhesion and bridging performance.
Precise Dimensions and Consistency – Features CCD diameter measurement and adaptive control, maintaining a strict 1.75mm diameter with +/- 0.02mm accuracy for smooth and precise extrusion.
13 reviews for FLASHFORGE Rapid PLA Filament 1.75mm Ruby Red, 500mm/s High Speed Printing, 3D Printer Filament 1kg Spool, Dimensional Accuracy +/- 0.02mm, Enjoy Exceptional Print Quality
Add a review
$23.99

Alexis McClellan –
The best black filament as of yet
Firstly, I’d like to mention I’ve tried many different filaments and this black one by far has been the best. The quality is top tier in my opinion, there’s no issues during printing process and no tangles in the nozzle or the design you’re printing. Pricing for the amount is great and sometimes there are deals that are well worth it. The printing process is great but more importantly how the design is while clean it off the branches is also where it matters and I haven’t had any issues especially with this cat skull the nitty parts were easy to clean up. Over all, performance of this color is immaculate and will order more when needed.
Robert Owens –
Beautiful Color
I really liked this red filament! The color is bold and vibrant exactly what I was hoping for. It printed smoothly with no clogs or issues, and the final results look clean and professional. Great layer adhesion and no warping. If you’re looking for a strong, eye-catching red for your prints, this filament is a solid choice. I’ll definitely be ordering more!
michael walaszek –
Good buy.
Great filament and great color. No problems clogging or stringing. Adhesion was excellent and I do not think I have had any failed prints due to the filament.
Stef –
Perfect Deep Red – Exactly What I Needed
I purchased this filament for a very special project I wrote a book for my son who has an autoimmune disease, and one of the characters is a platelet. I was looking for the perfect deep red to bring it to life, and this filament did not disappoint. The color is rich, vibrant, and absolutely beautiful in person (photos don’t do it justice!). It prints smoothly, has proven to be very durable, and gave my project the exact look I was hoping for. I will definitely be buying this filament again.
Jerry G. –
FlashForge Burnt Titanium – One of my favorite filament – must have
I really love this filament from Flashforge, probably some of the best and easiest to print with.I have had zero clogging issues, zero adhesion issues and the functionality is great especailly when you pair it with your FlashForge ADM5 pro printer.I really like the color on this Burnt Titanium filament…it translated tons of noticeable detail on the print and look good in the light.I definately keep this one in stock, I just wish Flashforge would price them a little better…they are a little on the higher end of the price scale.Overall some of my favorite filament and definately recommend to family and friends, even if its a little more expensive.
Deb –
Great value
Great product
Mother of Kitties –
Fast color cycle, prints so smooth!
Printed great with my Prusa Core One L, no issues with loading.The color transitions faster than other brands (most usually require 165-200g for one full color cycle), which I love because I mainly print smaller individual models. Here’s the gradient transition from a single 50 gram box compared to a plate of 8 boxes (400 grams). If I were to print this project again, I’d limit it to 3 boxes on the plate at a time to get a softer transition with fewer color cycles.I’ll definitely be trying out more of this brand’s colors!
Josh H –
High-Speed, Smooth, and Colorful Prints
The Burnt Titanium PLA is designed for fast printing up to 500mm/s. The chameleon effect is subtle but striking, and layer lines are well-concealed. Feeds smoothly and handles high-speed prints without issues.
Samantha Staddon –
Simon K. –
Works well and cool shimmer to it, only had one snag in about 40 metres
Femanuel –
Buen filamento un buen acabado
Belle –
The colour is so cool! Bought it for my son to print out on his toybox and he absolutely loves it!
Kirk Savage –
Excellent filament, as one would expect from the makers of the brilliant Flashforge 5m pro. No warping, threading, or misprints so far. Adheres well to print bed and is quite tough. Really what else would one expect from the flashforge name.