Non water washable penetrants need an emulsifier to remove the excess penetrant from a test material. They are classified by levels based on their strength and ability to detect inconsistencies. Level ½ is the lowest level while level 4 is the highest. Please browse our products to find the best one for you.
For more information about Sherwin Non Water-Washable Fluorescent Penetrant, contact our knowledgeable sales engineers by calling 1-847-577-3980 or emailing info@bergeng.com.