DURAMIC 3D PLA+ Filament 1.75mm 2Kg Grey - Tough, Jam-Free PLA

Our review of the DURAMIC 3D PLA+ Filament finds it best suited to hobbyists and small-scale makers who need a tougher-than-standard PLA for functional prints. The standout reason to consider this 2kg grey 2-pack is its enhanced impact strength and a jam-free packaging process that reduces nozzle clogs and moisture issues, delivering consistent, matte-finish parts. Print settings around 205-225C produced reliable results for several testers, and the upgraded cardboard spool with dual stickers makes storage and reuse simpler.

Key Features

• Higher impact strength: The PLA+ formula claims up to five times the impact resistance of standard PLA, making it better for functional parts that need toughness.
• USA high-purity raw material: Made from Natureworks-sourced resin, the filament is intended to print cleanly and consistently when run at recommended temperatures.
• Jam-free technology: The patented jam-free process and vacuum-sealed, resealable packaging with desiccant minimize clogs and moisture-related bubbling.
• Upgraded cardboard spool: The new spool design is recyclable, uses dual stickers for quick identification, and keeps filament organized for storage.
• Tangle-free winding: Filaments are tightly wound with a storage hole to secure the filament tip and reduce the chance of tangles during use.
• Wide color options and combos: Available in many single colors and nearly 30 two-pack combinations for cost-effective multi-color purchases.

Who It's For

This filament is aimed at hobbyists, makers, and small workshops printing functional models, fixtures, and prototypes where improved toughness and impact resistance matter more than extreme temperature resistance. It suits users who value a matte surface finish and consistent extrusion from a 1.75mm feed.

Users who require specialty materials like high-temperature nylon, flexible TPU, or food-safe-certified filament should look elsewhere; likewise, very large industrial batches may prefer larger spool formats or different feed systems than a 1kg cardboard spool pair provides.

Pros & Cons

Pros

• Higher toughness than standard PLA, making prints more durable for functional use.
• Vacuum-sealed, resealable packaging with desiccant reduces moisture and helps avoid extrusion issues.
• Consistent winding and storage hole prevent tangles and make spool handling easier.
• Good value in a 2-pack with many color combinations for multi-part projects.

Cons

• Adhesion experiences are mixed for some users, so a good bed surface or adhesion aid may be needed for reliable first layers.
• The cardboard spool is convenient and recyclable but may not suit some automated spool feeders designed for rigid plastic spools.

Specifications

Brand	DURAMIC 3D
Material	PLA Plus (PLA+), Natureworks-based
Diameter	1.75mm
Weight	2Kg total (two 1kg spools)
Dimensional tolerance	+/- 0.02mm
Packaging	Vacuum-sealed, resealable bag with desiccant
Recommended print temp	~205-225C (user reports vary)

Our Verdict

The DURAMIC 3D PLA+ 1.75mm 2kg grey two-pack is a practical choice for makers who need tougher PLA with reliable, jam-free printing and tidy spool handling. It offers strong value for everyday functional parts and prototypes, provided users fine-tune bed adhesion for their printers.

Frequently Asked Questions

Is this filament prone to clogging?
Because it uses a patented jam-free process and ships vacuum-sealed with desiccant, clogging is uncommon when printing at recommended temperatures.

What print temperature works best?
Users report consistent results between 205 and 225C; start near 210C and adjust for your nozzle and part geometry.

Will the spool work with my feeder?
The filament is on an upgraded cardboard spool that fits most hobby and desktop printers, though some automated feeders designed for rigid plastic spools may require adaptation.