با ایجاد میکروبورها در سطح انامل و از بین بردن لایه اسمیرموجب آنلاک کردن توبول های عاجی می شود.
ژل اسید اچ فسفریک ۳۷ %
غلظت بهینه جهت اچینگ سریع.
بدون تداخل با ماده چسبنده.
ژل تیوکسوتروبیک.
در سه ویسکوزینه کم و معمولی و بالا
کاربرد :
اچ کردن انامل
اچ کردن دنتین
تمیز کردن پرسلن
37% promotes strong bonding
Super Etch 37% wt phosphoric acid etchant for enamel and dentin. Easily controlled Super Etch gel flows under direction, not under gravity.
For direct placement of all restorations.
Regular viscosity Super Etch
1. Clean and isolate tooth.
2. Etch tooth surface with Super Etch 37% phosphoric acid for 20 seconds.
3. Wash thoroughly with water.
4. Remove excess water. Keep moist.
5. Apply Stae dentin/enamel adhesive to saturate all internal surfaces, or bonding agent, according to manufacturer’s instruction.
6. Blow gently with dry, oil free air for 2 seconds to evaporate solvent. Leave surface glossy.
7. Light cure for 10 seconds.
8.1. Place Wave / Wave MV / Wave HV fluoride releasing flowable composite or
8.2. Place Ice (anterior/posterior) or Rok (posterior)
composite
9. Light cure for 20 seconds in increments of 2mm
10. Polish and finish
For pit and fissure sealants
Low viscosity Super Etch LV
1. Clean and isolate tooth.
2. Etch tooth surface with Super Etch LV for at least 30 seconds, no more than 60 seconds
3. Wash thoroughly with water.
4. Completely dry tooth. Note: a dry field is essential for the following steps.
5. Directly inject or brush apply Conseal f pit and fissure sealant.
6. Light cure Conseal f for 20 seconds.