All Replies on Epoxy Pinholes

  • Advertise with us
View texanbuildings's profile

Epoxy Pinholes

by texanbuildings
posted 02-02-2017 06:46 PM

5 replies so far

View MrUnix's profile


8215 posts in 3054 days

#1 posted 02-02-2017 09:14 PM

Open them up a little with a dremel or similar and heat the epoxy and work piece slightly so it flows better. Putting epoxy in the pinhole and then agitating it with a toothpick or paper clip after application will also help remove any bubbles that may still be present.


-- Brad in FL - In Dog I trust... everything else is questionable

View papadan's profile


3584 posts in 4224 days

#2 posted 02-02-2017 09:20 PM

Your pin holes are air bubbles, don’t mix the epoxy too aggressively. As brad said, a little heat will help the epoxy flow better, just not too hot.

View shipwright's profile


8582 posts in 3653 days

#3 posted 02-03-2017 12:33 AM

After the initial application, play a heat gun over the surface. It will heat and expand any bubbles and it will thin the material a bit. The combination of the two should make the bubbles rise and pop on the surface before the epoxy crosslinks.
Use a special self levelling formulation made for bar tops.

Fixing the pinholes after the fact is a lot of unnecessary work.

-- Paul M ..............the early bird may get the worm but it’s the second mouse that gets the cheese!

View Steve Peterson's profile

Steve Peterson

419 posts in 3938 days

#4 posted 02-03-2017 06:58 PM

I think the toothpick idea sounds like the best idea for getting the epoxy into the holes.

-- Steve

View Jim Finn's profile

Jim Finn

2848 posts in 3777 days

#5 posted 02-10-2017 01:41 PM

I use a finishing resin for this. Zpoxy is a thin epoxy and will penetrate a deep crack very well. It is a 30 minute epoxy and does not bubble.

-- No PHD just a DD214 Lubbock Texas

Have your say...

You must be signed in to reply.

DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. LJ will not be held liable for the actions of any user.

Latest Projects | Latest Blog Entries | Latest Forum Topics