... /SGS Approved Anti-corrosion,anti-bacterial Ceramic Knife With Ceramic Handle:Products detail:Model &Type:CC104-4" Ceramic ... proof ,non-adhesion,very easy to cleanNo chemical reaction with the food ,no metallic taste and smellAnti-corrasion, ... removed by normal washing ,wash the blade only with a middle bleach solutionPlease put it on the knife ... conductivityW/(m.k)2.5 Ceramic Knife With Ceramic Handle