Dental Investment Ring Liner
Burnout-resistant paper or cellulose liner for casting rings in dental alloy pouring. Under HTS 9018.49.80 as other accessories for dental casting processes.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If general cellulose wadding/filter paper
Paper articles not designated for technical/medical use.
If as parts of dental casting machines
Disposable parts/accessories for Chapter 90 articles.
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Import Tips & Compliance
• Specify ash content <1% for clean burnout
• Pre-cut sizes matching standard ring diameters
• Avoid paper product classification with casting process docs
Related Products under HTS 9018.49.80
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Dental Articulator
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Dental Model Trimmer
Benchtop device with abrasive disc for trimming plaster dental models. Classified in HTS 9018.49.80 as other dental appliances for lab preparation.