Cut the excess foam (or wood) from the surfboard blank using the jigsaw. Be sure to leave 1 to 1 1/2 inches (2.54 to 3.81 cm) excess from the surfboard template trace; this will give you room to shape without catastrophic error. 1  Saw with extreme caution, especially when cutting around the stringer on the nose.
In chemistry, a vanadate is a compound containing an oxoanion of vanadium generally in its highest oxidation state of +5. 4 anion, which is present in e.g. sodium orthovanadate and in solutions of V2O5 in strong base (pH > 13 ).
Vanadium is chemical element 23 on the periodic table. Its symbol is V. Vanadium is a metal and is part of the group known as the transition metals. It is mostly used in steel where it helps strengthen the steel metal. Vanadium is often found in aquatic forms of life. The human body may need a little bit of vanadium, but scientists are not really sure.