The printing temperature is only 70-100 ℃. Filament cold down quickly after extruded. Can be used for children's 3D printing pen, which is safe and not hot.
[Environmental Friendly]
Environmental friendly material. Safe, odorless, and degradable. No harm to health.
[Not Easy to Break]
Good toughness, tensile strength, and liquidity. Strict quality control for each batch. 100% no bubble. Good printing effect without warping.
[High Precision of Diameter]
Tolerance of filament diameter is controlled within ± 0.02mm. Stable and even extrusion for high printing accuracy and quality.