48391

Compatibility of aluminum and galvanized steel [Philippines] 

April 3, 2008

I would like to ask if I still need a nylon separator between hot galvanized steel and aluminum surface where there is a direct contact between the two? where in fact there is a expected water running through it.

I am reviewing a desing drawing with the above condition. this is for the facade shop drawing. please help.

Mai Saxor
engineer - Philippines