Cathodic Protection
Ribbon Anodes for Use in Fine Sand and Concrete
NMT Electrodes' Ribbon Anodes are manufactured using titanium substrate which meets ASTM B265 Grade 1 Standards and TELPRO Mixed Metal Oxide Coating.
Working Environment: Evolution O2, Cl2 or a combination of both.
Nominal Dimensions of Solid Ribbon:
Width: 6.35mm (.25")
Thickness: .635mm (.025")
Standard Coil Length: 76.22m (250 ft)
Standard Coil Weight: 1.12kgs (2.5 lbs)
Surface Area of Ribbon: 0.014m2 per m
Current Output of Ribbon in Fine Sand: 42mA per m (12.8mA/ft) when operating at an anode current density of 3 A/m2 (.278 A/ft2)
Design Life: 50 years + when operating at an anode current density of 3 A/m2 (.278A/ft2)
Current Output of Ribbon in Concrete: 1.5mA per m (.45 mA/ft) when operating at an anode current density of 110 A/m2 (10.19 mA/ft2)
Design Life: 100 years + when operating at an anode current density of 110 A/m2 (10.19 mA/ft2)
Titanium Conductor Bar Dimensions:
Width: 12.7mm (.50")
Thickness: 0.9mm (0.035")
Coil Length: 76.22m (250 ft)
Coil Weight: 3.8 kgs (8.5 lbs)