FP-921 Level 1
Method: A & C
Sensitivity Level: 1
FP-921 is used for the detection of fine cracks, porosity, and through leaks on metals, composites, synthetic materials, and some plastics. They materials used are low in sulfur and halogens, VOC free, and safe for use on all metal surfaces. It is bright yellow, smooth washing and non-gel forming, allowing a clean wash cleanly from rough surface. It is applied by immersion, spray, or wipe on.
For Method C applications it is used with E-59, E-59A, R-503, and R-504.
Size (Item #):
Certified to SAE AMS 2644 and on the Qualified Parts List.
Approvals: AMS-2647, ASTM E-165, ASTM E-1417, ASME B&PVC, NAVSEA 250-1500-1, T9074-AS-G1B-010/271, Boeing BSS 7039 & BAC 20-20-0, Pratt & Whitney FPM PMC #4350-7, General Electric Aircraft Engines 70-32-02 & Gas Turbines LM6000 PC 11, Rolls-Royce RPS-702-7; CSS 232; OMat # 651D, RRP 58003C, and Safran In-5000c: Snecma sensibilité S3.