Crocidolite Asbestos Gasket Sheets
Compressed sheets made from crocidolite asbestos fibers, used for sealing industrial pipes and machinery. Classified under HTS 6812.80.90.00 as articles of crocidolite asbestos other than those in headings 6811 or 6813. The crocidolite base distinguishes it from other asbestos types.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing asbestos with magnesium carbonate
Mixtures with magnesium carbonate base shift to heading 6813, separate from pure asbestos articles.
If rubber-reinforced
Rubber gaskets with asbestos reinforcement classified by predominant rubber material in Chapter 40.
If imported as finished gasket sets for machinery
Assembled into complete sealing sets for specific equipment, falling under Chapter 84 parts.
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Import Tips & Compliance
• Obtain EPA TSCA certification and comply with asbestos import bans under 40 CFR Part 763
• Provide material safety data sheets (MSDS) and proof of crocidolite content for customs
• Avoid misclassification as friction materials; common pitfall is lacking hazardous waste manifests
Related Products under HTS 6812.80.90.00
Crocidolite Asbestos Packing Rope
Twisted rope fabricated from crocidolite asbestos fibers for valve stem packing in high-temperature applications. Falls under HTS 6812.80.90.00 as other crocidolite asbestos articles, excluding yarn or specific roofing products. Used in pumps and industrial seals.
Crocidolite Asbestos High-Temp Insulation Tape
Adhesive-backed tape made of crocidolite asbestos fibers for thermal insulation in engines and furnaces. HTS 6812.80.90.00 covers this as other crocidolite asbestos articles, distinct from friction or cementitious products. Provides heat resistance up to 800°C.
Crocidolite Asbestos Fire Curtain Fabric
Heavy-duty woven crocidolite asbestos fabric for theater fire safety curtains and industrial barriers. HTS 6812.80.90.00 for other crocidolite articles, not heading 6813 mixtures. Meets fire-retardant standards for public venues.
Crocidolite Asbestos Valve Stem Seals
Pre-formed seals from crocidolite asbestos for high-pressure steam valves in power plants. Classified HTS 6812.80.90.00 as other crocidolite articles excluding gaskets of 6813. Engineered for temperatures exceeding 600°C.
Crocidolite Asbestos Woven Fabric Rolls
Woven fabric from crocidolite asbestos fibers, supplied in rolls for manufacturing protective gear or insulation. Classified in HTS 6812.80.90.00 as fabricated crocidolite articles other than heading 6811/6813 items. Not coated or for apparel directly.
Crocidolite Asbestos Braided Sleeve
Braided tubular sleeve from crocidolite fibers for cable and pipe protection in extreme heat environments. Under HTS 6812.80.90.00 as other crocidolite asbestos fabricated articles. Used in aerospace and foundry applications.