ELIJAH Dental Orthodontic Adhesive Kit Light Curing Direct Bonding System For Bracket Brace Buccal Tube Bonding Agent Crystal. 1.3 Adhesive paste Syringes(10.5g). This system is designed to be used at room temperature (20-25°C, 68-77°F)。Storage between 2-27°C/35-80°F Light Sensitive.