Semi-Gel Etchant 35% Phosphoric Acid A less viscous semi-gel often preferred by Orthodontists Get a Quote Semi-Gel Etchant ET-18 18g bottle Semi-Gel Etchant quantity -+ Add to cart SKU: ET-18 Category: Etching Clinical Documents Instructions for Use MSDS Related products Quick View Quick View Adhesives, Embrace WetBond, Etching, RestorativesEmbrace™ Restoration & PFM Repair Kit SKU: EMPFM Add to cart Quick View Quick View EtchingEtch-Royale™ SKU: ER* Select options This product has multiple variants. The options may be chosen on the product page Quick View Quick View Adhesives, EtchingDry-Rite™ Drying Agent SKU: DRY Add to cart