Help please.
With regard to treated railway sleepers, my son-in-law had just
finished using them to edge a lawn and to make a sand-pit for their
2-year-old when this thread started. Now I have worried them by
telling them the bad news and they already have tar marks on the
carpet where the dog had walked on an oozing sleeper. Any advice?
What would other parents do? Remake the sand-pit with untreated wood?
Is there any way of sealing them to stop the oozing?

Pam in Bristol
pamdotmooreatvirgindotnet