There are the four basic levels of repair on
ferro-cement hulls. 1/ Small chips and rust spots. 2/ Slightly
larger knocks and holes and modifying window/portlight shapes
etc. 3/ Larger areas of damage. 4/ Severe and structural damage.
For an in-depth description of repair methods check
out my book 'Ferro-cement Boats'.
Regards
Colin Brookes...colb@xtra.co.nz |