Wetting out horizontal holes

Nov 15, 2014
137
Catalina 30T 5830 Green Bay
So, we are replacing the rubber in our rub rail. Before inserting the new rubber I am going to remove the track and inspect all of the screw and bolt holes. If I need to repair any of those I would plan to drill out and fill with thickened epoxy. However, if the standard practice is to wet out the holes first w/unthickened epoxy, how does one keep the unthickened epoxy in the horizontal hole for a few minutes? And then what's the easiest way to get it out?
 
Mar 1, 2012
2,182
1961 Rhodes Meridian 25 Texas coast
I've always used a bent over pipe cleaner. Bend it in half, twist the ends so it'll stay together, and use that to wet out the hole.