CerMark LMM 6000 Metal Marking Material

This is the most commonly used version of CerMark that has been around for over 20 years.  When many people say CerMark they are talking about this version that makes black marks on metals. Available in liquid or spray can.  If you have never used before start with a spray can.  Liquid is concentrated and is meant to be thinned before use.  Liquid version works best if sprayed on but can also be applied with a foam brush.