Casting Porosity Sealing / Impregnation ServicesCasting Porosity Sealing / Impregnation Services
  • Dry Vacuum Pressure (DVP) or Wet Vacuum Processes
  • Meets Automotive Specifications, MIL-STD-276A, NSF 61
  • Loctite® Resinol® RTC Sealant
  • Vapor Degreasing & Pressure Testing
  • Impregnation seals porosity in castings, powder metal parts, plastic with molded parts, electrical and electronic components
  • Same Day Service Available

Casting Impregnators, Inc. is a Provider of Porosity Sealing / Impregnation Services for Metal Castings, Powder Metal Parts, and Plastic Components

Casting Impregnators has been sealing porosity in metal and plastic components since 1950, making our company the 2nd oldest impregnation company in the United States. Our dedication to quality has made  Casting Impregnators a leader in porosity sealing services. Take a look at some of our past projects »