Originally Posted by DJL
As Bruce said - 2/3 of the blade is required for repair.
It looks like there might be a manufacturing defect on that blade - looks like two bubbles.
Yeah plus one, thats not an effective repair job surely .. also,.. its been around for a while as you can see a discoloured stain further in to the hub at that point and extension of some discolouration inside the blade towards the mid section .. surprising to see it come off in such a clean break if it didnt get a knock.
Put it this way, for the cost of a new one against the hassle of the repair breaking, together with the size of your boat ... I'd be phoning the prop dealers for a new one