aluminium boat hull corrosion
Stray current corrosion, where an electrical component or system is incorrectly installed or has a bad earth, will turn your boat into a huge battery, with the saltwater becoming the electrolyte: aluminium hull + current + electrolyte = corrosion.. The shaft tube of aluminum boats often experiences corrosion. aluminum is loud out on the water without proper insulation. anti-fouling aluminum boats can be expensive. aluminum boats are prone to electrical corrosive damage, known as electrolysis. the temperature of aluminum boats is difficult to control without aftermarket insulation.. We are experiencing significant corrosion to the hull (below water line)of a pontoon boat. the pitting is spaced approx. 3 inches apart over the entire aluminum surface. others in our marina are also experiencing this for the first time. we believe it is caused by stray current(s) in the marina water.. 
aluminium boat hull corrosion In the slip aboard your aluminum boat, you'd say that this is where your hull becomes pitted because of a bronze through-hull on a neighboring boat. advertisement / advertise with us the rate of corrosion of a metal on its own is determined by how chemically active it becomes when put in salt water.. After crafting a prototype aluminum boat corrosion protection system, field testing began in early 2015 and quickly showed promising results. driven by demand, more and more people began contacting us regarding this system and we soon had boats around australia, fitted with the first-round sea guardian system fitted. it wasn’t long until we had boats in cairns, brisbane, gold coast and sydney..
