Blog

To Etch or Not to Etch?To Etch or Not to Etch?I’ll try my best to explain the process of etching and how it helps with bonding to porcelain. Etching is a process of creating micro-porosities or a roughened surface on the porcelain. It involves using an etching agent, typically an acid or abrasive material, to remove the glossy finish and create a textured surface. This textured surface provides increased surface area for the primer or coating to bond to.When the etching agent i …