Sprill 3D Printer Filament 1.75mm PLA 1kg/2.2lb Black Color

Description

PLA (Polylactic acid) is thermoplastic aliphatic polyester made of renewable resources like corn or starch. Its extrusion-temperature is much lower than ABS, and most often doesn't require a heated bed. It has the following characteristics: 1. Good toughness high strength, high stiffness 2. No block nozzle, good stick hot bed, a smooth PLA used 3. Can be processed at 200 degrees 4. Low shrinkage, thermoforming dimensional stability 5. Accurate diameter: 3.0/1.75mm, variations + /-0.1mm,roundness +/-0.05mm;