Non-destructive testing sprays are designed to provide a fast reliable method for visual detection of cracks or flaws which would not normally be visible to the naked eye.
Ideal for the inspection of welded joints, castings, forgings etc.
Steps:
- Select job or weld area that to be tested.
- Cleaner is applied to remove previous applications
- Penetrate is applied to the surface.
- Excess penetrate is removed.
- Developer is applied, rendering the crack visible.