IMPREX is the leader in Vacuum Pressure Impregnation from manufacturing VPI equipment to in-house impregnation of castings, powdered metal parts, and electronic components. Our reputation for excellent quality and service is well-known in the industry, and sets us apart from the competition.
Since 1958, Imprex has supplied custom vacuum impregnation equipment to some of the largest companies in the U.S. and worldwide. And our job shop for local Midwest customers offers in-house porosity sealing with high-quality results and quick turnaround.
Learn more about our VPI equipment and services, and let us know how we can help you with your vacuum pressure impregnation and porosity sealing needs.
IMPREX VACUUM PRESSURE IMPREGNATION (VPI) SYSTEMS
VPI SPARE PARTS
IMPREX PARTS PROCESSING
WHAT CAN BE IMPREXED?
WHAT CAUSES METAL CASTING DEFECTS?