RepRapper Grey PLA Filament 1.75mm (±0.03mm), 6.6lb(3kg) Large Spool

Product Details

• 【Highly compatible with mainstream 3D printing materials】—— Supports large-scale model printing and delivers high-precision finished products, achieving an excellent balance between structural strength and print compatibility. Features low warping, superior adhesion, no odor, and compatibility with most mainstream 3D printers.
• 【Smooth printing experience with reduced failure risks】—— Made using advanced manufacturing techniques, this high-quality filament features laser-precise diameter control and an automatic spooling system. Even during extended large-format prints, it significantly reduces the likelihood of malfunctions, saving your printing time and lowering material waste costs.
• 【Produced in the USA with pure, reliable raw materials】—— This 3D printing filament uses only premium Natureworks Ingeo PLA as its base material, ensuring a smooth and seamless printing experience. The filament is wound onto redesigned spools for convenient storage.
• 【Professional-grade sealed packaging】—— Each filament spool undergoes a drying process before being vacuum-sealed in resealable, moisture-resistant bags. This protects the material from humidity between uses, maintaining consistent performance over time.
• 【Comprehensive technical support and after-sales service】—— We provide users with dedicated slicing profiles, detailed operation guides, and professional technical support. All products are individually inspected by hand and come with a full after-sales warranty. Should you encounter any issues during use, feel free to contact us at any time for prompt assistance.

From the listing on Amazon.

View our other RepRapper listings here.

View our other PLA listings here.

Keep your filament dry, view our gear here.

Printing RepRapper PLA

RepRapper PLA in Grey runs on the PLA profile below, and this listing is a 2.99kg spool. PLA is best suited to everyday prototypes, models, and indoor parts that won't face heat or heavy stress. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Ranges checked against Bambu Lab, Prusament and Polymaker data. Heat resistance is the heat deflection temperature (HDT). Read our PLA filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.

Nozzle Compatibility

This is an unfilled plastic, so it is not abrasive: a brass nozzle works and lasts, and so does hardened steel. With hardened steel, print about 5 to 10°C hotter.

Based on Bambu Lab and Prusa guidance. More in our nozzle types guide.