supply of white contrast paint for crack detectionwhite contrast paint for crack detection,white contrast paint for crack detection by mpt method in 500ml metal can with spray system 425ml. net contrast of wcc specification is:3703 1980/8.2.21 technical specification:- 1) com position contains white pigments in a volatile solvent base confirms to bs5044-73 & bs 6072-81. 2) n ormal operating temperature is from 5 degree to 50 degree, centigrade. [ warranty period: 30 mont hs after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]