PETG High Strength Filament 1.75mm Easy Adhesion 5lb/2.2Kg spool - Translucent Blue PETG is a strong and durable thermoplastic that combines many features from other plastics into one material. PETG offers similar mechanical properties to that of ABS while maintaining the ease of use of PLA. PETG has low thermal shrinkage in comparison to other materials making it a great choice for objects that require precise levels of dimensional accuracy. Applications: General purpose 3D printing, Heavy use prints, Engineering and industrial prototyping. All filaments are sealed with desiccants. Regulatory Compliance: RoHS, REACH, and California Prop. 65 ||| Physical Characteristics-- Intrinsic Viscosity: 0.80 ± 0.02 dL/g, Glass Transition Temp: 80°C, Specific Density: > 1.29 g/cm^3 ||| Size-- Nominal Outer Diameter: 2.85 mm, OD Tolerance: ±0.05, Ovality: < 0.05mm. Extruder Temperature: 230-250°C / Bed Temperature: 80-100 °C, UNIT OF MEASURE: EA