[Shop-talk] How to glue concrete?

[Darrell Walker]

On Jul 28, 2011, at 8:48 PM, David C. wrote:

> A while back my wife had (more or less) decorative curbing installed around
the driveway, shrubbery beds and the back yard.  A couple of weeks ago we had
a contractor in to do some dirt work and he drove a rubber tracked mini
excavator across part of the curbing and some of the face spalled off.  I
still have all the pieces, but what do I use to bond it all back together?

I've used concrete block adhesive for similar repairs:

http://www.loctiteproducts.com/p/pl_ca_lndscp_voc/overview/Loctite-PL-Landsca
pe-Block-Adhesive-Low-VOC.htm

It won't be as strong as it was originally, and the seam will probably be
visible.

-Darrell