Explanatory notes
… coloured or not, such as stucco (plaster mixed with a solution of glue, and which, after moulding, often has the … wood fibre, sawdust, sand, lime, slag, phosphates, etc., but in which plaster is the essential element. These … heading excludes : (a) Plaster-coated fracture bandages put up for retail sale ( heading 30.05 ), and plaster …