can you glaze the product?
Yes
Pottery
Glaze is a glassy coating on pottery, the primary purposes of which are decoration and protection. One important use of glaze is to render porous pottery vessels impermeable to water and other liquids. Glaze may be applied by dusting the unfired composition over the ware or by spraying, dipping, trailing or brushing on a thin slurry composed of the unfired glaze and water. 
what do raccoons eat? Insects, worms, acorns, walnuts, fish, bird eggs where are they commonly found? North America from Canada to Panama are they a part of mythology? Yes - among the indigenous peoples of the Americas what currency is used in the last country mentioned before? Balboa what kind of handicraft do they make? Mola, woodcarvings, ceremonial masks and pottery what are the types of last one? Earthenware, stoneware and porcelain are there any health issues in such production? Yes - heavy metal poisoning, poor indoor air quality, dangerous sound levels and possible over-illumination
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Pottery [SEP] Glaze
Glaze is a glassy coating on pottery, the primary purposes of which are decoration and protection. One important use of glaze is to render porous pottery vessels impermeable to water and other liquids. Glaze may be applied by dusting the unfired composition over the ware or by spraying, dipping, trailing or brushing on a thin slurry composed of the unfired glaze and water. The colour of a glaze after it has been fired may be significantly different from before firing. To prevent glazed wares sticking to kiln furniture during firing, either a small part of the object being fired (for example, the foot) is left unglazed or, alternatively, special refractory ""spurs"" are used as supports.