Has anybody used sanded grout for ballast? Seem to remember an article about it, but I can't find it
I don't know but one of the google search MR Forum threads may cover it:
https://www.google.com/search?q=site%3A+cs.trains.com+sanded+grout+ballast&rlz=1C1CHBF_enUS938US939&oq=site%3A+cs.trains.com+sanded+grout+ballast&aqs=chrome..69i57j69i58.20543j0j7&sourceid=chrome&ie=UTF-8
Paul
Modeling HO with a transition era UP bent
I've used unsanded black grout to model the colour of spilled coal around coaling towers, and have mixed unsanded brown grout with ballast for some less-used tracks, but not tried the sanded variety for ballasting.
Wayne