CAO Group’s FastFix one-step silane primer is a revolutionary improvement to repair and restore damaged porcelain, and ceramic restorations in minutes. This breakthrough formula combines two steps into one, incorporating a novel organic acid and silane into a one-step process. FastFix eliminates hydrofluoric acid, taking this dangerous acid out of the operatory. The patented LiquaTip™ brush tips enable precise application with no mess or drips. The one-step formulation means faster, easier, more assured results. No hydrofluoric acid - strong bonds without the dangerous hydrofluoric acid. FastFix allows for quick preparation. Simply freshen the porcelain, apply, and bond.