How To Protect Concrete From Salt Water

Select a satin rather than high gloss sealer.

How to protect concrete from salt water.

After spending thousands maybe hundreds of thousands on. Solvent based acrylic concrete sealers are the product of choice by our dc pro contractors and diyers. Effects of salt water on concrete civil engineering project topics. The concrete is of low water cement ratio.

The reinforcing steel in the concrete will react with the concrete and form a film that protects the steel. Salt water pool decks are a bit different than fresh water pool decks because salt water pools contain salt. Concrete damage can be ugly and costly. Concrete contains an alkaline environment that provides some protection against corrosion.

Concrete is an artificial engineering material made from a mixture of portland cement water fine and coarse aggregates and a small amount of air. Salt water and other chemicals get into the pores and break down concrete. It is the most widely used construction material in the world. High gloss acrylic sealers can create slip hazard when wet and are not appropriate for the pool deck.

Furthermore in coastal areas saltguard wb protects against salt damage to concrete caused by high sodium chloride levels in the air. It works by penetrating deeper than conventional water or solvent based repellents making it ideal for protecting concrete from salt damage. Traffic and wind borne debris erode it rust and oxidation break the structure from within freeze thaw cycles break the surface these are some of the biggest enemies of concrete and create the problems you see here. Salt water pool decks.

In order to choose the best concrete sealer for your salt water pool deck it is important to understand the type of concrete sealers available and how they work to protect the concrete. Acrylic concrete sealers seal and protect the deck surface from abrasion and salt water absorption. The chloride ions in salt water migrate to the embedded steel and cause corrosion and subsequent spalling of the concrete.