Services

Casting Impregnation

Porosity occurs naturally in the manufacture of metal castings and many composite materials. Depending upon the application, porosity may cause product failures based upon the component's inability to retain gas or fluids under pressure.

Resin or Casting impregnation seals the porosity inherent in metal castings, powdered metal parts and composite materials.

Here is a brief list of components that are being processed in our facilities today:

Engine Blocks
Cylinder Heads
Transmission Cases
Transfer Cases
Intake Manifolds
A/C Compressor Housings
Crank Cases
Fuel Rails and other Fuel Components
Torque Converter Housings
Water Pumps Crossovers
Oil Pans
Various Powder Metal Components
Rack & Pinion Housings
Aluminum Wheels
Aircraft Engine Components
Military Components
Landing Gear Components

Our Impregnation Capabilities & Specifications Include:

Dry Vacuum / Pressure (DVP) and Wet Vacuum / Pressure (WVP) processing
Both Anaerobic & Thermal Cure Sealants
Large volume, size and weight capabilities
Prototype and small volume runs
24-48 hour turnaround
MIL-STD-276A (140k PDF)
MIL-I-17563C
GM9985734
GM9985463
Ford Motor Company WSK-M4G303-B1
Ford Motor Company ESE-M4G17-B
Ford Motor Company WSS-M4G210-B
Daimler Chrysler MS-9543
Underwriter Laboratories

Find out more about the the most effective and efficient casting impregnation system in use today – CFi or Continuous Flow Impregnation.

Contact Godfrey & Wing for information related to your specific application.