Hi All,
I just had a talk with a company Altex about having my
buoyancy tanks grit blasted, then zinc metal sprayed then
painted.
They said don?t Zinc metal spray. Aluminium metal
spray is OK. What they said is that the water will penetrate the paint
and activate the zinc and paint will come off.
I guess the same applies for galvanizing then
painting. Does anyone have any comment on this. Also with
Aluminium bolted to stainless steel they said don?t use stainless bolts use
monel.
If it is true what they say it is another caution for
P-subbers falling into traps. Hugh
Problem with getting older is that I?ve forgotten whether I
have forgotten or never knew!