castings Whether your goal is to increase production throughout or reduce scrap, Baron Industries has a cost effective solution for porosity in castings. Vacuum impregnation is an industrial process which has been a reliable technology used in the automotive, heavy truck, aerospace, marine and military markets. Large processing equipment, up to 84 inches in diameter, has provided high volume and large part capability for customers with predicted and unforeseen sealing needs.

Top performing resin sealants, such as Henkel's Loctite brand products, Resinol RTC, PMS-50E, Resinol AT and Resinol 90C, are penetrated into leak paths or porosity without changing dimensions or appearance of a part.