| 6804.30.00 | 00 | Hand sharpening or polishing stones | No. | Free | | Free |
| 6805 | | Natural or artificial abrasive powder or grain, on a base of textile material, of paper, of paperboard or of other materials, whether or not cut to shape or sewn or otherwise made up: | | | | |
| 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% |
| 6806.10.00 | 20 | Batts, not exceeding 61 cm in width | m2 | | | |
| 6806.10.00 | 40 | Batts, exceeding 61 cm in width | m2 | | | |
| 6806.10.00 | 60 | Pipe coverings | X | | | |
| 6806.20.00 | 00 | Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) | kg | Free | | 30% |
| 6807.90.00 | 10 | Articles of a kind used for roofing or siding | kg | | | |
| 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% |
| 6810.11.00 | 00 | Building blocks and bricks | X | 3.2% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 30% |
| 6810.11.00 | 00 | Tiles, flagstones, bricks and similar articles: | | | | |
| 6810.19.12 | 00 | Of stone agglomerated with binders other than cement | m2 | 4.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 40% |
| 6810.91.00 | 00 | Prefabricated structural components for builidng or civil engineering | X | Free | | 30% |
| 6810.99.00 | 10 | Agglomerated quartz slabs of the type used for countertops | m2 | | | |
| 6811.40.00 | 00 | Containing asbestos | kg | Free | | 2.2¢/kg |
| 6811.81.00 | 00 | Not containing asbestos: | | | | |
| 6811.81.00 | 00 | Corrugated sheets | kg | Free | | 2.2¢/kg |
| 6811.83.00 | 00 | Tubes, pipes and tube or pipe fittings | kg | Free | | 1.7¢/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: | | | | |
| 6812.91.10 | 00 | Clothing, clothing accessories, footwear and headgear: | | | | |
| 6812.93.00 | 00 | Compressed asbestos fiber jointing, in sheets or rolls | 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 | | | |
| 6812.99.00 | 03 | Cords and string, whether or not plaited | kg | | | |
| 6812.99.00 | 20 | Gaskets, packing and seals | kg | | | |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
