Prime Hydrochloric Acid- 20L

Concrete Sealers - Prime Hydrochloric Acid- 20L

Prime Hydrochloric Acid (HCl) 33% is a highly effective solution for cleaning and etching concrete surfaces. It efficiently removes stubborn stains, dirt, efflorescence, and residues, leaving the surface ready for sealing or further treatment when applied correctly.

Safety First

Always wear appropriate protective gear, including acid-resistant gloves, goggles, and clothing. Work in a well-ventilated area to avoid exposure to potentially harmful fumes.

Dilution Guidelines

Prime Hydrochloric Acid must be diluted at a ratio of at least 10:1 (1 part acid to 10 parts water) before application. This dilution reduces its corrosive strength and controls reactivity. Always add acid to water—never water to acid—to prevent dangerous splashes and heat generation.

Application Tips

Before using on a larger area, test a small, inconspicuous section to confirm compatibility with the material and ensure the desired outcome.