Dental Adhesive Bonding Self Curing Composite Resin Kit for Orthodontic Treatment Condition: Item Type: Light-Cure Orthodontic AdhensiveMaterial: Resin Storage Conditions: Store below 23℃ (note: do not freeze) Suitable for: This product is mainly used for bonding various kinds of dental orthodontic accessories Curing time shall not be greater than 3000 bond shear strength MPa>17.2 Usage: 1. Preparation of teeth: cleaning 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 corrosion 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