| 6805.30.10 | 00 | Articles wholly or partly coated with abrasives, in the form of sheets, strips, disks, belts, sleeves or similar forms | kg | Free | | 20% |
| 6806 | | Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812, or of chapter 69: | | | | |
| 6806.10.00 | | Slag wool, rock wool and similar mineral wools (including intermixtures thereof), in bulk, sheets or rolls | | 3.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 30% |
| 6806.20.00 | 00 | Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) | kg | Free | | 30% |
| 6807 | | Articles of asphalt or of similar material (for example, petroleum bitumen or coal tar pitch): | | | | |
| 6808.00.00 | 00 | Panels, boards, tiles, blocks and similar articles of vegetable fiber, of straw or of shavings, chips, particles, sawdust or other waste, of wood, agglomerated with cement, plaster or other mineral binders | m2 kg | Free | | 20% |
| 6809.11.00 | 00 | Boards, sheets, panels, tiles and similar articles, not ornamented: | | | | |
| 6810.11.00 | 00 | Tiles, flagstones, bricks and similar articles: | | | | |
| 6811.82.00 | 00 | Other sheets, panels, tiles and similar articles | kg | Free | | 2.2¢/kg |
| 6812 | | Fabricated asbestos fibers; mixtures with a basis of asbestos or with a basis of asbestos and magnesium carbonate; articles of such mixtures or of asbestos (for example, thread, woven fabric, clothing, headgear, footwear, gaskets), whether or not reinforced, other than goods of heading 6811 or 6813: | | | | |
| 6812.92.00 | 00 | Paper, millboard and felt | X | Free | | 25% |
| 6812.99.00 | 01 | Fabricated asbestos fibers; mixtures with a basis of asbestos or with a basis of asbestos and magnesium carbonate | kg | | | |
| 6813 | | Friction material and articles thereof (for example, sheets, rolls, strips, segments, discs, washers, pads), not mounted, for brakes, for clutches or the like, with a basis of asbestos, of other mineral substances or of cellulose, whether or not combined with textile or other materials: | | | | |
| 6813.81.00 | 10 | Articles for use in civil aircraft, with a basis of mineral substances | X | | | |
| 6813.89.00 | 10 | Articles for use in civil aircraft, with a basis of mineral substances | X | | | |
| 6814 | | Worked mica and articles of mica, including agglomerated or reconstituted mica, whether or not on a support of paper, paperboard or other materials: | | | | |
| 6814.10.00 | 00 | Plates, sheets and strips of agglomerated or reconstituted mica, whether or not on a support | kg | 2.7% | Free (A,AU,B,BH, CA,CL,E,IL,J, JO,MA,MX, P,SG) | 40% |
| 6815 | | Articles of stone or of other mineral substances (including carbon fibers, articles of carbon fibers and articles of peat), not elsewhere specified or included: | | | | |
| 6815.91.00 | 00 | Containing magnesite, dolomite or chromite | X | Free | | 30% |
| 6901.00.00 | 00 | Bricks, blocks, tiles and other ceramic goods of siliceous fossil meals (for example, kieselguhr, tripolite or diatomite) or of similar siliceous earths | t | Free | | 30% |
| 6902 | | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths: | | | | |
| 6902.10 | | Containing by weight, singly or together, more than 50 percent of the elements magnesium, calcium or chromium, expressed as MgO, CaO or Cr2O3: | | | | |
| 6902.20 | | Containing by weight more than 50 percent of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products: | | | | |
| 6902.20.10 | 10 | Alumina | thousand t | | | |
| 6902.20.50 | 10 | Alumina | t | | | |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
