Melamine Lab Countertop Sheets
Sheets of melamine amino-resin designed for chemical-resistant lab countertops and work surfaces. HTS 3920.93.00.00 applies to these non-reinforced, non-laminated plates of amino-resins. Resistant to acids and easy to clean for laboratory environments.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cut to size for retail lab use
Processed sheets specifically shaped for other uses move to 3921.90 processed plates.
If containing asbestos or mineral fillers
Articles with added minerals may classify under Chapter 68 based on material composition.
If unsaturated polyester resin base
Polyester polymers fall under separate subheadings in the amino/other plastics hierarchy.
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Import Tips & Compliance
• Test for chemical modification per subheading note (a)(3) to avoid 'Other' classification
• Declare thickness and dimensions accurately
• Avoid bulk packaging confusion with finished goods
Related Products under HTS 3920.93.00.00
Melamine Formaldehyde Tableware Sheets
Noncellular sheets made from melamine formaldehyde amino-resin, used for manufacturing durable plastic plates and bowls for household tableware. These sheets are not reinforced or laminated and qualify under HTS 3920.93.00.00 due to their amino-resin composition meeting the 95% monomer content rule. They provide heat resistance and scratch-proof surfaces ideal for kitchenware production.
Urea Formaldehyde Cabinet Door Panels
Noncellular panels of urea-formaldehyde amino-resin used in kitchen cabinet doors and furniture overlays. Classified in HTS 3920.93.00.00 as other plates/sheets of amino-resins without reinforcement, adhering to polymer purity rules. Offers moisture resistance and smooth finish for interior applications.
Amino-Resin Electrical Insulation Film
Thin noncellular film from amino-resins like melamine for insulating electrical components in motors and transformers. Falls under HTS 3920.93.00.00 as unreinforced plastic film of amino-resins per Chapter 39 notes. Provides dielectric strength and thermal stability.
Urea-Resin Speaker Cone Foil
Noncellular foil strips of urea amino-resin for forming speaker cones in audio equipment. Classified under HTS 3920.93.00.00 as amino-resin strip without support or lamination. Delivers lightweight rigidity for high-fidelity sound reproduction.
Amino-Resin Whiteboard Backing Panels
Rigid noncellular panels from amino-resins serving as backing for dry-erase whiteboards. HTS 3920.93.00.00 covers these unreinforced sheets of amino-plastics. Ensures flatness and durability for office and school boards.
Melamine Toy Mold Sheets
Sheets of melamine formaldehyde amino-resin for thermoforming children's toy parts like blocks and puzzles. Under HTS 3920.93.00.00 as noncellular, unsupported other plates of amino-resins. Meets safety standards for food-contact safe playthings.