eSun ABS+ 3D Printer Filament Tough, Durable and Easy to Print eSun ABS+ is an upgraded ABS filament that offers higher toughness, better layer adhesion, and reduced warping compared to standard ABS. It is ideal for functional parts, engineering prototypes, enclosures, and mechanical components that require strength and heat resistance. Key Features High strength and impact resistance Improved layer adhesion Reduced warping and cracking Good heat resistance Easy to sand, drill and paint Applications Functional prototypes Mechanical parts Electronic enclosures Automotive components Jigs and fixtures Recommended Settings Nozzle: 240–270°C Bed: 90–110°C Enclosure: Recommended Specifications Diameter: 1.75mm Tolerance: ±0.03mm Net Weight: 1kg This optimised ABS+ is designed to print with significantly less shrinkage. But unlike other original ABS filaments, it cannot be polished by using Acetone. If you need to use Acetone to smooth the surface of your print, we recommend trying our original ABS filament. Check Here