I Bond Total Etch Value Pack 3 x 4 ml bottles Total Etch Bonding Systems i Bond Total Etch is a new Etch & Rinse 2-step bonding system from Heraeus. Due to the innovative nano-filler technology, i Bond Total Etch not only attains high strengths both to enamel and dentin but also ensures optimal marginal adaptation and is ideal for desensitizing hypersensitive areas. Indications of i Bond Total Etch: Bonding of direct composite restorations, bonding of indirect restorations and treatment of hypersensitive tooth areas. Contains: 3 (4 ml) bottles, directions for use and 1 pictorial card