Skip to main content

Reply to "Coffee grounds"

Don't know if this helps but I use carburetor cleaner as a wetting agent before gluing.  I have never used coffee grounds but I do use sand, dirt, and sawdust.  The carb cleaner is strong enough to knock out any microorganism that might be there that I cannot see.  

OGR Publishing, Inc., 1310 Eastside Centre Ct, Suite 6, Mountain Home, AR 72653
800-980-OGRR (6477)
www.ogaugerr.com

×
×
×
×
×