GENERAL DESCRIPTION
Quick drying solvent cleaner/degreaser and excess penetrant remover for the nondestructive testing of metal surfaces by liquid penetrant inspection.
Many cracks in engineering materials can be deep in spite of having a very small opening
width on the surface and can cause very serious defects. By normal visual inspection such
cracks may be very difficult to detect, but penetrant flaw detection is an extension of the
visual inspection method. The control is carried out using 3 products: Crick 110 (cleaner),
Crick 120 (penetrant) and Crick 130 (developer).
Crick 110 is a fast drying, powerful degreasing solvent blend free of 1,1,1-trichloroethane or
other chlorinated solvents for the removal of dirt, grime and contaminants. Designed for the
pre-treatment of the surface, prior to liquid penetrant inspection and to remove all visible,
colored traces of the penetrant.
4. DIRECTIONS
Do not use at ambient temperatures below 10°C.
• Cleaning of the surface
• Penetrant application
• Excess penetrant removal
• Development
• Visual inspection of defects
• A safety data sheet (MSDS) according EU-directive 93/112 is available for all CRC
products.
