D-78B Water Suspendible Developer, Form C

Type: I

Method: A, B, C, D

Form: A

This form of developer powder is dispersed in water and applied to the inspection surface after the surface penetrant has been removed and before the part is dried. This form of developer is generally applied by immersion dip, flow on, or gentle air less spray, prior to the drying process. A uniform film will form during the drying. The developer particles will settle out of solution upon standing and as such will require continuous agitation during use.



Product Data Sheet: Download

Safety Data Sheet: email info@met-l-chek.com

Certified to SAE AMS 2644 and on the Qualified Parts List.

Approvals: AMS-2644 and is AMS 2647, ASTM E-165, ASTM E-1417, ASTM E1418, ASME B&PVC Section V, NAVSEA 250-1500, MIL-STD-2132, T9074-AS-G1B-010/271, Boeing BSS 7039 & BAC 20-20-02, RCC-M edition 2000, Velan PS-008, Pratt & Whitney FPM PMC #4357-AG, General Electric Gas Turbines LM6000 PC & Aircraft Engines 70-32-02, Rolls-Royce CSS 232, Safran IN-5000c; Snecma sensibilité S2, S3, & S4, ISO/FDIS 3452-2006 and EN 571-3*, and Flowserve approved.

It is low in Sulfur, Sodium, Chlorine, Fluorine and other Halogens, making it safe for use on Titanium and high Nickel alloys found in aerospace, medical and nuclear components.