My foundation and chimney are built out of 8x8x16 inch concrete blocks with a flat stone verneer applied to the face. The house is only about 7 years old and I am having trouble with the stone letting go and falling off. Sometimes the moarter lets go of the stone and sometimes it lets go of the block but either way the end result is the same. I can reset the stones but I need to know if there is a product other than moarter to grout in between the stones after they are reset. Instead of tearing them all off I would like to fix them as necessary, so I dont need to mix up a wheel barrow load of grout to fix a few stones.
Life is tough, Life is tougher when you are stupid.