Further zinc notes

Note 1] "Zinc sheets were originally designed for industrial applications such as water resistance, roof flashing, chemical resistance, cathode protection, engraving, sound deadening and scientific applications. Over the years Zinc sheets became popular in commercial establishments including bar finishes and cabinet tops. In France, zinc tables are very popular. This application then spread to decorative raised panels in elevators and architectural designs in stores. Today this versatile material can be seen in with a variety of different looks and is found in prestigious residential applications, including bar tops, decorative counters, kitchen cooking areas, stove enclosures, heat protection panels, sink tops and cabinetry, as well as kick plates and moldings. Bathroom areas and vanities are also taking on a new look with Zinc."

Note 2] "Zinc will stain with plain water. It will show black marks if exposed to certain acids such as those found in tomato or lemon juice. Even vinegar used in cooking will create stains."

Note 3] "SIZE & THICKNESS: We recommend the use of the .030 for sinks, counters, and bar tops. Since a 39" x 96" sheet can weigh 35 lb., " 0.0o is equivalent to 20 gauge

Note 4] "You may notice a slight gray residue left behind after touching or rubbing the sheet. This is a thin layer of Zinc Oxide and is caused by the natural occurrence of metal oxidation when the metal is exposed to air. This oxide will continue if left un-coated. The zinc surface can be sealed to deter this oxidation (or whitening) process with several commercial techniques (as offered by your professional installer), or it can be allowed to oxidize naturally over time and create a beautiful weathered look."

Note 5] No one sells solid sheet zinc in Sydney....

information quoted from http://www.neymetals.com/zinc_sheets.htm which is a company in America flogging their zinc sheeting product.