Specification:Type: light curing composite resinShage: A1 A2 A3Net weight: 2.5gColor: as picture showQuantity:1pcsFeatures:1. Low polymerization shrinkage.2. High strength and polishability.3. Similar modulus of elasticity with dentine.4. Radioopaque and fluoride releasing Optimal polishability and high shade stability.5. Easy to mold.6. Easy to adhere to bracket for orthodontics.7. Simple and convenient to use.8. Used for all types of cavity preparations. Usage:1. Prepare cavities according to conventional requirements, remove decayed tissue, and clean cavities.2. Apply dental composite resin pre-treatment agent (etchant) to the tooth surface to be bonded, rinse and blow dry the bonding surface.3. Apply a uniform and thin layer of dental composite resin pre-treatment agent (adhesive) on the bonding surface, and illuminate with a dental light curing lamp for 20 seconds.4. After filling and carving with an appropriate amount of composite resin, the light intensity should not be less than 400mW/cm The light source is irradiated for 20 seconds to solidify. Curing depth 1.5mm. If the filling depth is large, the irradiation time can be appropriately extended or layered solidification filling can be carried out.5. Conduct trimming and polishing, and inspect with dental bite paper before trimming. It is recommended to use rubber polishing wheels and ultra-fine abrasive polishing strips.6. Recommended use of pulp protection and cushioning materials: calcium hydroxide (light cured or chemically cured) or other non oily cushioning materials. Do not use materials containing eugenol directly as a base.Scope of application: Non occlusal cavity filling repair.Attention: Close the lid immediately after use to avoid exposure to light.Contraindications: For pulpitis, use with caution. When penetrating the pulp or near the pulp chamber, it is necessary to perform pulp capping and pulp protection surgery before filling with resin. Other pulp diseases should be treated before filling.Storage conditions: Store at room temperature and avoid direct sunlight. Note: 1.Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 694 hours Hope you have a pleasant shopping experience!