PFINDER 871: With approved biodegradability.
PFINDER NDT is pioneer of readily biodegradable penetrants. As well the developer PFINDER 871 can be removed easily with water after the inspection of the specimen. The ingredients of PFINDER 871 that remain on the surface are readily biodegradable. If penetrant and developer arrives in one collection tank together, all can be discharged to the sewerage. An authorization needs to be obtained from the local authorities. No problem at all with the corresponding certificates and the numerous references.