Ebonite Lab Sink Tops
Chemical-resistant countertops and sink tops made from molded hard rubber for laboratory use. HTS 4017.00.00.00 covers fabricated articles of hard rubber.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made from synthetic polymers
Plastic labware falls under Chapter 39, not hard rubber.
If specialized lab apparatus component
Chapter 90 covers lab instruments and parts.
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Import Tips & Compliance
• Certify chemical resistance and vulcanization level to distinguish from plastic labware
• Avoid declaring as 'laboratory equipment' which risks Chapter 90 classification
• Document as 'hard rubber articles' with material safety data sheets
Related Products under HTS 4017.00.00.00
Ebonite Guitar Picks
Durable picks for string instruments made from hard rubber (ebonite), prized for their tone and grip. Classified under HTS 4017.00.00.00 as articles of hard rubber, distinct from softer rubber products in other chapters.
Hard Rubber Battery Separators
Ebonite sheets used as insulating separators in lead-acid batteries. Falls under HTS 4017.00.00.00 for hard rubber articles, excluding electrical appliances of Section XVI.
Hard Rubber Combs
Anti-static combs made from ebonite for hair styling and grooming. Classified in HTS 4017.00.00.00 as hard rubber articles, excluding Chapter 96 combs of other materials.
Ebonite Electrical Insulators
High-voltage insulators and bushings made from hard rubber. HTS 4017.00.00.00 applies to hard rubber forms excluding electrical appliances of Section XVI.
Hard Rubber Knife Handles
Ergonomic handles for knives and tools molded from ebonite. Classified under HTS 4017.00.00.00 as fabricated hard rubber articles.
Ebonite Fountain Pen Nibs
Hard rubber feeds and sections for fountain pens. HTS 4017.00.00.00 covers hard rubber articles in all forms.