Classification of test media


A combination of penetrant, remover and develolper is reffered to as a test media system for penetrant testing. The following types are distinguished

Read more / Classification of test media

Cost Reduction


Powerful and innovative testing media offer cost reduction in many areas in the supply chain – not only to the purchasing department.

Read more / Cost Reduction


Theoretic background Compared to the magnetic particle inspection, the penetrant method differs in the way that defects as cracks or pores etc. can be proven also on non-magnetizable materials. The principle of penetrant testing is based on the fact that a penetrant does not only want to spread optimally on a surface, but also penetrates every defect of a surface, due to its specific characteristics.

Read more: Method