Tender For supply of on line oil leak arresting compound molecular metal resin a & b in not more than 500 grams container. make/ model : diamant of model no. ultra metal um : 1250 (or) corium 4040 (or) stanvac z711 p quick steel (or) permabond ta452 metal bonder (or)henkel of model no. loctite pc 3473 fast set steel putty only.