ARDEX RA 84 is a two-component, non-sag, styrene-free, acrylic system used for anchoring and dowelling applications in uncracked concrete using threaded rod and rebar. Due to its ultra-fast cure time, it is an ideal capping gel for ARDEX Crack Injection applications.
Typical Use:
Cure time
Full cure on dry concrete: 30 mins
Full cure on damp concrete: 60 mins