Zircos-E etching  activates zirconium surface ions to strengthen ceramic adhesion by increasing the utilization of porous zirconium surface.
 
 The adhesion strength of your ceramic is doubled thanks to etching.
 And avoids making micro-fractures due to sandblasting during low temperature cooking.
 
 Requires starter kit first
 Included: 
 4x Etchant 50g