What is the item description for 34070020 of HScode Canada?
The description of the item 34070020 of Canada HScode: Modelling pastes, including those put up for children's amusement; preparations known as ‘dental wax’ or as ‘dental impression compounds’, put up in sets, in packings for retail sale or in plates, horseshoe shapes, sticks or similar forms; other preparations for use in dentistry, with a basis of plaster (of calcined gypsum or calcium sulphate) : Dental impression compounds excluding those based on silicone polymers