NAO's French oak tank stave inserts come in a standard size of 36"x2.5'x3/8" = 1.5 sqft for all sides exposed to wine
Our tank staves are slow baked in a convection oven and come in various flavour profiles:
BLACKHEAD® Tank Staves
The fantastic new Blackhed® Barrel tecnology is now avilible to tank stave users to give that unique profile. Toasted all the way through to give a breakthrough amount of flavour.
ref : 100 % of barrel is 22 sqft - 4 mm thick = weights 10 lb for 60 gallons.