Features of dental adhesive bonding self-curing composite resin kit for orthodontic treatment: 1. Mainly used for bonding various dental orthodontic accessories 2. Easy to use, less waste, independent operation, used for orthodontic treatment. 3. High clinical bonding strength, including 7 brush heads and 1 needle. 4. Wonderful enamel bonding resin for hospital and dental use. 5. Curing time does not exceed 3000, bonding shear strength MPa; 17.2. Specifications: Condition: Product type: Light-curing orthodontic adhesive Material: Resin Storage conditions: Store below 23°C (note: do not freeze) Scope of application: This product is mainly used for bonding various types of dental orthodontic accessories. The curing time should not exceed 3000 MPa; 17.2 Purpose: 1. Tooth preparation: Clean the tooth enamel surface and remove the enamel. Remove dirt from the tooth surface, rinse thoroughly with clean water, isolate the tooth, and blow dry the tooth surface with an oil-free, moisture-free air gun. 2. Acid etching tooth surface: Apply acid etching agent to the tooth surface, rinse thoroughly with water after 50-60 seconds, and blow dry. The tooth surface after acid etching will appear chalky. If no chalkiness appears, extend the etching time. 3. Primer: Use a small brush to brush a thin layer of liquid on the etched surface of the tooth, and then use another small brush to brush a thin layer of liquid on the bonding surface of the bracket ( Just moisten it). 4． Bonding: Use a stirring rod to apply a small amount of paste on the adhesive surface of the liquid agent support tank to form a thin layer. After applying the paste, the brackets are immediately glued to the tooth surface. Position the support groove within the tooth surface. After 20 seconds, press lightly for 5-10 seconds to prevent the support groove from sliding. Remove excess liquid and stick after 40-60 seconds. Ready for orthodontic surgery after 5 minutes of curing Packaging list: 1 x 3.5g Paste 1 x 2.5 ml Acid Etch1 x 3ml Liquid 7 x Brush Head 1 x Needle Tip 1 x Mixing Pen Note: Store below 23 (Do not freeze).