Micro check cleaning, penetration, and development 420ml spray 00147

basic information

No special equipment is required, so it can be used anywhere, indoors or outdoors. It is easy to handle, making it simple to use. Even tiny defects that cannot be seen with the naked eye are indicated in a bright red color, allowing for easy detection of scratches without overlooking them. It can be used regardless of the material, shape, or finish of the item being inspected (except for painted surfaces and plastics). It is a one-touch aerosol type, making it easy to use and convenient to carry. It can be safely used on corrosion-prone aluminum alloys and magnesium alloys. The inspection results can be preserved as they are unless wiped away. Inspections can be conducted at temperatures ranging from room temperature to 80°C. The detection sensitivity is 1μm in width and 10μm in depth for scratches (inspection results at -10°C to 50°C).

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Applications/Examples of results

Applications ● Can be used for all metals, including ferrous, non-ferrous, magnetic, and non-magnetic materials, as well as non-metals such as magnets and glass. ● Casting parts ----- pinholes, flow lines, shrinkage cracks. ● Forged parts ----- forging cracks. ● Welded areas ----- cracks, voids, poor bonding, through defects. ● Fatigue phenomena in metal materials -- grinding cracks, heat cracks, cracks in cutting tools. ● Leak testing ----- tanks, boilers, pipes, etc. ● Seal testing ---- seal inspection of heat seal packages. Usage The dye penetrant testing method involves applying red penetrant to the surface defect of the test object, removing excess red penetrant with a cleaning solution, and then using a white developer to apply capillary action to reveal the red penetrant that has penetrated the defect, allowing for the detection of defects that are not visible to the naked eye. The inspection method consists of four basic operations on the right.