eSUN PLA+ Grey 1.75mm 1kg 3D Printer Filament

eSUN PLA+ represents a significant advancement over traditional PLA, designed to deliver exceptional performance for a wide range of 3D printing applications. This upgraded material, derived entirely from corn grain, boasts superior mechanical properties, including enhanced fracture toughness and impact strength, making it ideal for printing larger objects without common issues like stringing or warping. Users can expect prints with noticeably smoother surfaces, increased glossiness, and vibrant colors.

The key differences between eSUN PLA+ and regular PLA are evident in its improved physical characteristics. PLA+ offers an elongation at break of 29% compared to PLA’s 5%, which translates to better flexibility and significantly reduces wire-drawing problems, resulting in more delicate and precise printouts. Furthermore, its Izod Impact Strength of 7KJ/m² is twice that of regular PLA (4.2KJ/m²), ensuring printed parts are more durable and less prone to brittleness. This makes eSUN PLA+ a reliable choice for functional prototypes and everyday items requiring greater resilience.

Maintaining consistent filament diameter is crucial for high-quality 3D prints, and eSUN ensures a stringent tolerance of ±0.05mm, often exceeding this specification in practice. This precision guarantees uniform extrusion rates, leading to fantastic surface uniformity and smoothness in your printed models. For optimal results, recommended printing temperatures range from 200-220°C with a bed temperature of 0-70°C, and print speeds between 30-90mm/s. Proper storage in sealed bags in a cool, dry place is advised to prevent moisture absorption and maintain material integrity.