
A cleaning and degreasing agent specially designed to remove limescale deposits, organic residues, and mineral sediments that build up over time on the walls of fiberglass pools and plastic surfaces. It removes deposits and grease from joints as well. The product contains 10.5% hydrochloric acid, 25.5% phosphoric acid, and 3% fluoride salts.
In concentrated form, apply CTX-53 to the surfaces to be cleaned and spread it well. Leave the product to act for about half an hour, then rinse thoroughly with plenty of water. If all limescale deposits have not dissolved, repeat the process. In areas with the heaviest buildup, it is advisable to use a brush for cleaning. It can also be applied with a sprayer, but it must not create a fine mist to avoid the risk of inhalation. Product consumption is approximately 20 l for a pool with a volume of 100 m3.
Before cleaning the pool itself, spray all walls with water. After cleaning the pool with CTX-53, rinse all treated areas with plenty of water to completely remove any remaining product. If cleaning an outdoor pool, do not work in direct sunlight and do not allow the product to dry. For the first application, always use the product undiluted.
Use biocidal products safely. Always read the label and product information before use.