So I came across a weld that seperated and now has a tiny crack in it. I can not weld but was wondering if there is anything that works well. The crack is about 5mm long and letting water into the trunk. Does that JW Weld stuff work well? If not any thing else?

 

JB Weld works great. Drill holes and the ends of the crack to prevent it from continuing and use coarse sand paper to clean up the area. Keep an eye on the repair to see if it cracks more. If so it will probably need to be welded.

 

thanks