Met-L-Chek® NDT Aircraft FPI & MPI Products
Met-L-Chek® non-destructive testing (NDT) fluorescent penetrant (FPI) and magnetic particle (MPI) products by Cee-Bee® are globally-approved aerospace inspection materials. FPI materials by Met-L-Chek® are qualified to AMS 2644 (QPL). MPI products by Met-L-Chek® meet the requirements of AMS 3044 and 3045.