ETCH

Concrete Surface Prep

ETCH is a concentrated multi-purpose acid etchant. ETCH is used to prepare concrete for sealing by “roughing up” concrete surfaces to give subsequent finishes a good anchor. ETCH quickly dissolves excess mortar from brick and masonry for an easy post job clean-up. ETCH can even be used to remove rust and scale.

ETCH Tech Spec ETCH MSDS