Microcrystalline α-Cellulose for 3D Printing
Specialty microcrystalline powder of α-cellulose designed as biodegradable filament filler for FDM 3D printing resins. Primary powder form under HTS 3912.90.0010.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If extruded into monofilament
Cellulose-based monofilaments for 3D printing classify under 3916.
If retail-packaged small sheets
Finished plastic articles under 38.1x38.1cm limit get special rates in 3921 per US note.
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Import Tips & Compliance
• Flowability and thermal stability data needed; ensure <95% purity threshold per notes
• Pitfall: filament form goes to 3916/3923
Related Products under HTS 3912.90.00.10
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Powdered α-Cellulose for Paint Thickening
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