Spirits of Salt 4LTR

A highly corrosive, strong mineral acid. Used to etch concrete and brick surfaces. Has major industrial uses and is a common laboratory reagent. Used for pickling of steel to remove rust or iron oxide scale from iron and steel. Lowers pH levels in water.

SPIRITS OF SALT COMMON USES

Brick & Paver Cleaning
Concrete Cleaning
Surface Rust Removal
Acid Washing
Reduces Alkalinity
Reduces pH Levels
Acid Brick Cleaner
Concrete Etching
DIRECTIONS
Wear personal protective equipment when handling product. Always add acid to water, never water to acid. Use plastic containers (not metal) for mixing. Only prepare sufficient diluted material for the job. Apply evenly to cleaned surface with a watering can or broom. Allow 5 minutes for acid to react with surface, then wash off using water and a soft broom.