Section XIII — Articles of stone, plaster, cement, asbestos, mica or similar materials; ceramic products; glass and glassware
Heading
6901
Bricks, blocks, tiles and other ceramic goods of siliceous fossil meals (for example, kieselguhr, tripolite or diatomite) or of similar siliceous earths.
Common commodities
Diatomaceous earth heat-insulating tilesLightweight moler earth building blocksKieselguhr thermal insulation slabsInfusorial earth hollow bricks for insulationTripolite cylinder shells for thermo-isolationMoler earth heat-insulating brick unitsDiatomite insulating ceramic tiles setInsulating bricks made from siliceous fossil mealsThermal insulation diatomaceous earth blocksLightweight diatomite construction elements