Dental materials, namely, material for dental restoration, composite materials for dentistry and dental technical purposes, material for repairing teeth, sealing agents for dental purposes, fissure sealant for dentistry and dental technical purposes, dental film forming material, namely, hydroxyapatite, material for dental deposition, namely, hydroxyapatite, dental treatment paste in the nature of medicated toothpaste, enamel filling material, paste for repairing tooth surface and micro fissu...