Hydrochloric acid Cleaner by Casa Kiriko
Hydrochloric acid is a powerful descaling agent used to clean toilets and other surfaces such cement or brick walls etc.
This agent, also known as strong water, is a dissolution in water of hydrogen chloride gas, i.e. hydrochloric acid. It is a powerful chemical agent used for used for cleaning hard surfaces and surfaces which are hard to clean, such as brick, concrete and others. It also adjusts the pH of pool water.
To clean or remove scales, wet the area (walls, bricks etc) thoroughly with water and mix 1 part Hydrochloric Acid with up to 10 parts water. Apply the solution with a broad brush and then rinse off with water once chemical reaction (frothing) has ended. If the scale or stain is persistent, repeat the process or apply directly some of the undiluted product and then rinse off with water. To clean toilets, apply the product undiluted in the bowl, close the lid and empty the tank.
Since this is a very powerful product, we strongly recommend to follow some few basic safety instructions: Do not ever apply on metals. Avoid contact with skin or eyes, avoid breathing vapours, wear suitable protective clothing, gloves and eye/face protection when using this product. Alwas add acid to water, never add water to acid.
Composition: 24% Hydrochloric Acid
Brian Mollett
Can you please advise me on how to remove strains from stainless steel sink caused by Agua Guerre.
Prensa Kiriko
Agua Fuerte should never be used on metallic surfaces since it is an acid and attacks the chrome on the surface. To be marks that have remained on the sink and are impossible to eliminate since the cromado of the surface has disappeared, and they are not dirt stains.