{
  "summary": "The United States tariff splits HS 6810.11 (tiles, flagstones, bricks and similar articles: Building blocks and bricks) into 2 national lines: 6810.11.00.10 (containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch) and 6810.11.00.70 (other). The general (MFN) duty is 3.2% on all 2 lines.",
  "updatedAt": "2026-10-09",
  "facts": [
    {
      "label": "HS subheading",
      "value": "6810.11",
      "source": null,
      "url": "https://border.bot/hs-codes/681011"
    },
    {
      "label": "Duty (MFN)",
      "value": "3.2%",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
    },
    {
      "label": "National lines",
      "value": "2",
      "source": null
    },
    {
      "label": "Tariff",
      "value": "United States",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false",
      "url": "https://border.bot/countries/united-states"
    },
    {
      "label": "Chapter",
      "value": "68: Articles of stone, plaster, cement, asbestos, mica or similar materials",
      "source": null
    }
  ],
  "faq": [
    {
      "question": "How many national tariff lines does the United States tariff have under HS 6810.11?",
      "answer": "The United States tariff splits HS 6810.11 (tiles, flagstones, bricks and similar articles: Building blocks and bricks) into 2 national lines: 6810.11.00.10 (containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch) and 6810.11.00.70 (other)."
    },
    {
      "question": "What is the duty on HS 6810.11 in the United States?",
      "answer": "The general (MFN) duty is 3.2% on all 2 lines."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "United States lines under 6810.11",
      "text": [
        "The United States tariff splits HS 6810.11 (tiles, flagstones, bricks and similar articles: Building blocks and bricks) into 2 national lines: 6810.11.00.10 (containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch) and 6810.11.00.70 (other).",
        "The general (MFN) duty is 3.2% on all 2 lines."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "No other national tariff on border.bot has live lines under 6810.11 yet."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "This page was last updated on 9 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
  ],
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    "type": "country-subheading",
    "country": {
      "code": "US",
      "name": "United States",
      "slug": "united-states"
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    "schedule": {
      "code": "US",
      "name": "United States",
      "slug": "united-states"
    },
    "borrowed": false,
    "localTaxes": [],
    "localDeminimis": [],
    "ratesLive": true,
    "provenance": [
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        "dataset": "US:hs",
        "country": "US",
        "kind": "hs",
        "seq": 1,
        "version": "2026HTSRev21",
        "liveAt": "2026-10-09T21:15:50.043Z",
        "origin": "source",
        "sourceUrls": [
          "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
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        "dataset": "US:rates",
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        "kind": "rates",
        "seq": 1,
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        "liveAt": "2026-10-09T21:15:36.287Z",
        "origin": "source",
        "sourceUrls": [
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      {
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    "dateModified": "2026-10-09T21:15:58.040Z",
    "chapter": {
      "code": "68",
      "description": "Articles of stone, plaster, cement, asbestos, mica or similar materials"
    },
    "heading": {
      "code": "6810",
      "description": "Articles of cement, of concrete or of artificial stone, whether or not reinforced"
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      "code": "681011",
      "description": "Tiles, flagstones, bricks and similar articles: Building blocks and bricks"
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        "code": "6810110010",
        "description": "Containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch",
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          "Building blocks and bricks",
          "Containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch"
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        "english": null,
        "keywords": [],
        "lang": "en",
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          "dutyText": "3.2%",
          "startDate": null,
          "endDate": null,
          "unit": null
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          {
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                "label": "a group of origins (origin group A)"
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              {
                "code": "AU",
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              {
                "code": "BH",
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              {
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              {
                "code": "D",
                "label": "African Growth and Opportunity Act"
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              {
                "code": "E",
                "label": "Caribbean Basin Economic Recovery Act"
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              {
                "code": "IL",
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              {
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                "label": "United States-Jordan Free Trade Area Implementation Act"
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              {
                "code": "OM",
                "label": "United States-Oman Free Trade Agreement Implementation Act"
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              {
                "code": "P",
                "label": "Dominican Republic-Central America-United States Free Trade Agreement"
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              {
                "code": "PA",
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              {
                "code": "PE",
                "label": "United States-Peru Trade Promotion Agreement Implementation Act"
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              {
                "code": "S",
                "label": "United States-Mexico-Canada Agreement"
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              {
                "code": "SG",
                "label": "United States-Singapore Free Trade Agreement"
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      {
        "code": "6810110070",
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                "code": "P",
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                "label": "United States-Mexico-Canada Agreement"
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              {
                "code": "SG",
                "label": "United States-Singapore Free Trade Agreement"
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      "code": "680990",
      "description": "Articles of plaster or of compositions based on plaster",
      "indexable": false
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