Copper thickness is 10mil(0.254mm), it is used in the strata that geological environment is not very bad.

Technical parameters:

1.       The copper layer thickness: >=0.254mm

2.       Resistivity: <=0.05Ωmm

3.       Tensile strength: >=500N/mm

4.       Corrosion resistance: working life more than 30 years, relieve the maintenance cost of earth rod.

5.      The copper layer plasticity: the copper earth rods bent 1800, copper layer without cracks, without shedding phenomenon. So it is better than copper wrap steel.

Mark:

This is common, we always have store.