Saturday, June 24, 2017

Balloon Trick

There are points on the boat that need drainage holes.  Cutting the holes is the easy part. The hard part is to keep the epoxy on it until it dries- it is very important that the wood is fully encapsulated by the epoxy to avoid any rotting. Chris uses the balloon trick to accomplish this.

Fitst he drills the hole:

Then he covers the raw edges with a thick layer of epoxy and blows up a balloon in the hole to hold the epoxy in place:

The next day, when the epoxy has dried, he pops the balloon and removes the pieces.

Waterproofed! Its a great trick. The extra lip of the dried epoxy will be sanded off .

Here are some more epoxied drainage holes he did the same way:












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