Re: Sand Loads in HO?
Jim,toggle quoted messageShow quoted text
I’ve seen several suggestions:
1) baking soda - a chemical, not a food product
2) decomposed sandstone
3) sifted sand (so you get only the finest particles)
4) fine grit blasting media - AlO2 (this one scares me because this stuff is bad to breathe, so I would consider this only as a last resort, wear protective gear and make sure it was completely glued down
5) diatomaceous earth (this stuff has the same issues as AlO2 grit blasting media)
Bruce F. Smith
"Some days you are the bug, some days you are the windshield."