Using Tuff Stuff, you can create a barrier coat in as little as two days!More than a simple primer, Tuff Stuff is a multi-purpose, high-build, two-part epoxy that in addition to use as a universal metalprimer can be used to repair fiberglass blisters and create abottom paint-ready barrier coat in as little as two days. Usingmicrosheet silicate technology, Tuff Stuff seals out water withmillions of overlapping microscopic sheets that provide animpermeable barrier against water penetration.In addition to blister prevention on fiberglass, Tuff Stuff can beused as a bilge coating, because it is resistant to oil and water.As a universal primer, it can be used for corrosion protection onmost metals below the waterline, and for priming any metal. TuffStuff creates an overlapping barrier to eliminate any direct pathfor water migration. Tuff Stuff can be used on aluminum, bronze,stainless steel, cast iron and lead, above and below thewaterline, which makes it a great choice for priming props,shafts, keels, trim tabs, thru hulls and lower units. Not for salein States where prohibited by law.Key FeaturesCreates an impermeable barrier against water intrusionExcellent chemical and solvent resistancGood choice for coating bilgesHigh-build formula means fewer coats neededLonger window between coats makes application easierFast-drying formula reduces labor and yard timePhysical Data:Type: Two-part epoxyFinish: MatteAvailable Colors: Gray, WhiteComponents: 2Mix Ratio: 1:1Induction time: 20-30 min.Solids by Volume: 52% +/- 2%Theoretical Coverage: 140sq.ft/gal. @ 6mil. DFTVOC: 444g/lFlash Point: 80FApplicationApplication Method: Brush, roller, airless or conventional sprayNumber of Coats Recommended: 2 minimum depending on intendedserviceWet Film Thickness/coat: 11.5-14.5mil.Dry Film Thickness/coat: 6-7.5mil.Drying Times*