America’s original pre-packaged concrete pump primer.
- Prime-A-Pac is the first choice among line pumpers for its oatmeal-like consistency that works on long runs, rubber hoses and difficult set-ups
- Just one packet of this bentonite clay-based formula replaces (1) 94lb. bag of Portland Cement.
- Prime-A-Pac quickly thickens so that you can prime upon arrival at the jobsite and it is the closest substitute for cement slurries.
- Not for use in structural concrete
It is available in 2lb. bags. 18 bags per box or pail.