SUNLU PLA PLUS 3D Printer Filament, 1.75mm PLA+ Filament for FDM & Pens, Neatly Wound Strong and Toughness, Dimensional Accuracy +/ 0.02 mm, 1KG Spool(2.2 LBS), Grey

①【Sturdy & Robust PLA+ Filament】SUNLU PLA+ filament 1.8mm is an upgraded version of normal PLA filaments. Its hardness can reach more than 11 times that of PLA filament. Optimized PLA+ filament can meet your demands of high tenacity printing projects. ②【Neatly Wound Filament】SUNLU PLA+ 3D printer filament, perfect roundness and very precise diameter tolerances, good winding, no overlap and tangle. Smooth, consistent feeding without clogging nozzles or extruders. Improve the success rate of 3D printing. ③【Dimensional Accuracy & Consistency】SUNLU has strict production process and diameter control team to ensure PLA+ filament has accurate diameter tolerance of +/- 0.02mm, 1kg (2.2lb) spool. ④【Jam Free & Bubble Free】Full mechanical winding and strict multi-quality manual inspection (24 hours drying and vacuum sealing), which ensure SUNLU PLA+ filament easy to feed and with better adhesion layer. ⑤【Professional After-Sales Team]】SUNLU is a high-tech company specialized in R&D, production and sales of 3D printing filament, 3D printer, 3D pen and 3D resin. We will offer professional after-sales service, choose SUNLU to buy without worries.