Features 1 Used for bonding various kinds of dental orthodontic accessories 2 Independent operation, for orthodontic treatment, less waste 3 Includes 7pcs brush head and 1pc needle 4 Enamel adhesive resin, compatible with hospital and dentist use 5 Curing time no more than 3000s, bond shear strength MPa >17.2 Specification Item Type: Light-Cure Orthodontic Adhesive Material: Resin Storage Conditions: Store below 23℃, do not freeze Compatible with: Bonding various kinds of dental orthodontic accessories Curing time no more than 3000s, bond shear strength MPa>17.2 Usage 1. Preparation of teeth: clean the enamel surface of the teeth, remove the dirt on the tooth surface, rinse thoroughly with water, isolate the teeth, and blow dry the tooth surface with oil-free and moisture-free air gun. 2. Acid etch tooth surface: apply acid etch on the tooth surface, rinse thoroughly with water after 50-60 seconds, blow dry, and the tooth surface after acid etch is chalky. If no chalky appearance, prolong the acid etch time. 3. Primer: brush a thin layer of liquid agent on the tooth etching surface with a small brush, and brush a thin layer of liquid agent on the bonding surface of the bracket with another small brush, just wet. 4. Bonding: apply a small amount of paste to the adhesive surface of the supporting grooves of the liquid agent with the mixing stick, and form a thin layer. After applying the paste, glue the brackets to the tooth surface immediately. Position the support grooves within 20 seconds and press slightly for 5-10 seconds to prevent the support grooves from sliding. Remove excess liquid and paste after 40-60 seconds. After curing for 5 minutes, orthodontic operation can be performed. Package List 1 x 3.5g Paste 1 x 2.5ml Acid Etch 1 x 3ml Liquid 7 x Brush Head 1 x Needle Tip 1 x Mixing Pen