PRC Rapid Seal 652 Properties, Molecular Formula, Applications - WorldOfChemicals

PRC Rapid Seal 652 Properties

PRC Rapid Seal 652



PRC Rapid Seal 652 is a non-sag flexible fuel resistant sealant intended for use in chemical storage tanks where there will be exposure to a variety of chemicals such as gasoline, crude oil or ethanol. Other uses are in the chine areas of the tanks to prevent water migration between the steel and concrete base. It is a two-part manganese dioxide cured polysulfide compound. The material can be applied to most typical vertical or overhead joints without sagging. It cures at room temperature to form a resilient sealant having excellent adhesion to steel and concrete.

Chemical Properties