You are buying high quality Tin metal anode.

Tin anode Sn 99.9% min.

Weight and anode size: 1.350 kg. / 100 x 200 x 10 mm
Specifications of tin anode:

Tin (Sn) 99.9%

(Cd) Cadmium : 0.0001% Max
(As) Arsenic : 0.0001% Max
(Al) Aluminium : 0.0001% Max
(Bi) Bismuth : 0.0001% Max
(Sb) Antimony : 0.0140% Max
(Fe) Iron : 0.0002% Max
(Pb) Lead : 0.0003% Max
(Cu) Copper : 0.0004% Max
(Zn) Zinc : 0.0002% Max

The tin anode is in demand when carrying out anti-corrosion protection.
It is used most often in metallurgy. for electroplating, where a tin layer is electrochemically applied to the surface of metal products.

The tin anode is also can used in electronics for the production of printed circuit boards.

Tin does not emit substances harmful to humans, even under the influence of high temperatures, which makes it safe material.
Therefore, tin plating can be used in food packaging, the protective layer which is not destroyed under the influence of organic acids that are present in food.
Coating plastic and withstand deformation.
Tin-treated products have a beautiful appearance. Tin plated items are often used in decor.