Raven 171 effectively seals concrete and reduces off-gassing when concrete temperature is above 70°F. Raven 171 is made up of solvent-free 100% solids and is used as a low viscosity penetrating epoxy primer or coating. This product may be applied to dry or partially damp surfaces.

Formulated for use as a primer on concrete, masonry or brick substrates in:

Raven 171 TDS

Raven 171 TDS Spanish

Raven 171 SDS