FREE DELIVERY ORDERS $100+
FREE DELIVERY ORDERS $100+
$6.95 $8.75 You Save 20% ($1.80)
DRYLOK Etch cleans and etches concrete, stone, tile and brick. Removes efflorescence (salt-like deposits) and excess mortar. It’s perfect for etching concrete and galvanized surfaces prior to painting. Safer to use than muriatic acid.