Is Standard PLA+ Right for My Project?

Standard PLA+ is the right choice for most everyday prints: prototypes, models, display pieces, organizers, cosplay, and multi-color prints. Here's when to use it, and when another 3D-Fuel material is a better fit.

Choose Standard PLA+ when you want

• Easy, predictable printing. It's made from 100% virgin NatureWorks Ingeo 4043D PLA with no fillers or stretchers.
• Lots of colors. 40 colors, including clear, metallic, fluorescent, and glow-in-the-dark. See Colors and specialty finishes.
• Multi-color printing. The broad color range and AMS-compatible spool make it a natural fit for the Bambu Lab AMS.
• A breakaway support interface for Pro PCTG on multi-nozzle printers. See Using Standard PLA+ as a support interface for Pro PCTG.

Choose Tough Pro PLA+ when

• The part will be dropped, snapped, clipped, or hit. Tough Pro PLA+ is 8.8× tougher than Standard PLA+.
• The part needs better heat resistance. Tough Pro PLA+ handles heat better and can be annealed for more.

See Tough Pro PLA+ vs. Standard PLA+: Which Should I Use? for a side-by-side comparison.

Choose Pro PCTG when

• The part will live outdoors, in a hot car, or anywhere above about 55°C. Standard PLA+ starts to soften at its glass transition temperature of 55–60°C.
• The part needs to flex and spring back many times. PLA tends to stay bent under load.

Do I need an enclosure?

No. Standard PLA+ prints well on open-frame and enclosed printers. On enclosed printers, opening the door or lid helps keep the hotend cool. See Extruder load errors, clogs, and heat creep.