Water washable penetrants are more convenient and less expensive to use.
The use of a water washable penetrant allows excess penetrant to be removed by water spray or it can be wiped from the surface with either water or a solvent remover moistened rag. Accidental spills of water washable penetrant are readily cleaned up.
VBP-300 is also biodegradable, volatile organic compound (VOC) free, and FOG (fats, oils, & grease) free. Therefore it is more environmentally friendly than the oil and solvent based materials.
Flexible – May be used as Method A, B or C
Water washable (Method A) penetrants such as VBP-300 is well suited to production line and full part inspection. It can also be used with Methods B & D (post emulsification) and solvent removable (Method C) when the need arises.