MakerBot Tough Filament Slate Gray Large (.9kg, 2lb)

Designed for durability and strength, MakerBot Tough Filament in Slate Gray offers exceptional impact resistance—up to twice that of standard ABS filament—making it ideal for functional prototypes, fixtures, and end-use parts that demand toughness and reliability. Formulated from a specialized tough PLA material, this filament minimizes warping and curling during printing, eliminating the need for a heated build plate and simplifying the printing process.

With a consistent 1.75 mm diameter, this filament ensures smooth extrusion and precise layering on compatible MakerBot 3D printers, including the Replicator+, Replicator Z18, and Replicator (5th Gen) models. The Slate Gray color adds a professional, industrial look to your prints, perfect for engineering, design, and manufacturing applications.

The material is non-toxic and free from harmful substances such as heavy metals, phthalates, and BPA. Additionally, it offers excellent machinability for post-printing finishing like sanding, drilling, or painting.

Key Features:

• Tough PLA filament with superior impact strength

• Color: Slate Gray for sleek, professional prints

• Weight: 0.9 kg (2 lb) spool

• Diameter: 1.75 mm ± 0.03 mm for consistent feeding

• Print temperature: Recommended nozzle temperature around 215°C

• No heated build plate required thanks to low warping properties

• Compatible with MakerBot Replicator+, Replicator Z18, and Replicator (5th Gen) printers

• Non-toxic and environmentally friendly

• Suitable for prototypes, jigs, fixtures, and functional parts requiring durability