Saltguard - Deeply Penetrating Water and Salt Barrier Less than 10" 7" measurement is the outer

7" measurement is the outer diameter of the ring / Center Hole measures 5"

expansion and contraction

Polyethylene Body

Use gel cleaner

Saltguard - Deeply Penetrating Water and Salt Barrier Less than 10" 7" measurement is the outerPROSOCO Saltguard is a general purpose silane siloxane water repellent and chloride screen for concrete and masonry, including concrete block, and clay and concrete brick surfaces. Saltguard protects horizontal and vertical surfaces from moisture intrusion and chemical attack of chloride salts, reducing rebar corrosion and surface spalling. Saltguard may be used on horizontal surfaces such as sidewalks, tile and brick pavers. It also provides