supply of white contrast used in magnetic particle inspection(mpi) for magnaflux testing. aerosol , white contrast used in magnetic particle inspection(mpi) for magnaflux testing. aerosol can size: 500ml, w hile the net liquid content is 400 ml. makes: pmc insta check/ orion/ glodec or its similar. note: (1) five samples should be got approved before effecting bulk supply. (2) firm shall quote any one make for the tendered description along with valid authorization, if vendor offers/bids for more than one make or if the firm mentions, as per tender in their bid(s), t heir offer will be summarily rejected. [ warranty period: 30 months after the date of delivery ] ]