• 1-component liquid sealer for modeling clay objects (Keramiplast Keramiton clay). • Penetrates deeply into the ceramic material and permanently seals all pores. • Objects like vases or bowls become airtight thanks to the clay seal. • To do this, simply rotate the objects with clay sealer and let them dry. • The drying time is about 6 hours after which the object can be filled with water. • Tondicht is a sealer that penetrates deeply into the ceramic material and irreversibly wears out all pores. • Objects made with modeling materials become waterproof through the use of clay sealer. • The clay sealer dries completely in 6 hours after which the object can be filled with water.