7.84VAT Included

7.84VAT Included


7.84VAT Included

7.84VAT Included
  • Descaling detergent

Buffered acid

Specific buffered acid detergent to remove cement grouts, efflorescence and limestone incrustations on stones, ceramic materials and stone materials in general.

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Characteristics and use:

DELICACID is an acid-buffered descaling detergent for acid-resistant stone materials, such as cotto, klinker, stone, terrazzo and ceramic materials.


  • is a mild acid detergent with controlled action, ideal for cleaning even the most delicate stone materials (natural stones, grits, tiles, palladian, cement);
  • can be used for descaling after installation or after construction, for the removal of efflorescence, cement encrustations, paints;
  • can also be used outdoors for the periodic removal of limescale incrustations due to atmospheric agents;
  • can be used for manual and mechanical washing (e.g. washer-dryer, high-pressure washer);
  • does not contain hydrochloric acid;
  • does not fumigate or develop toxic vapours.

Do not use DELICACID on polished limestone (e.g. marble, travertine), Italian slate (slate) and polished agglomerates (e.g. grits, marble, cement).

How to use

It can be used pure or diluted in water.

  • Dilute one part of DELICACID in 1 or 2 parts of water: for descaling washes after laying on klinker and ceramic materials;
  • Dilute 250-300cc of DELICACID in 1 liter of water: for descaling washes after laying on stones and cement agglomerates;
  • Dilute 50-100cc of DELICACID in 1 liter of parts of water: for ordinary decalcifying washing and for removing efflorescence.

How to use the product:


  • to remove substantial calcareous residues 1 lt /4-6 m²;
  • for normal washings 1 lt / 10-15 m²;
  • on ceramic materials 1 lt / 20-40 m².


  • TIM Hydro-oleophobic protection for absorbent stone materials;
  • GUARD Hydro-oleophobic protection for stone materials little absorbent;
  • ACTIV3 Universal water-oil-repellent protection for stone materials.


DELICACID is a professional detergent for stone materials perfect for even the most delicate surfaces such as natural stones, tiles and palladian. It can be applied after laying for cleaning the floor and is also suitable for outdoor use.

In my area there is calcareous water and every time I water the plants there is a halo of limestone on the surface. Can I use DELICACID?

Yes, there are some areas in Italy where the water is so calcareous that even after the simple watering of the plants remain incrustations on the surface. To avoid such sedimentation it is recommended to wash the material 1-2 times a month with DELICACID, diluted about 100cc in 1lt of water and use it as a normal detergent. It can also be done with pressure washer.

Is it recommended to clean a glossy surface with DELICACID?

There are stones that are very sensitive to acids and it is necessary to check the nature of the stone well, if they are not known. For example, the application of DELICACID is not recommended for marble, grit, polished cement and Italian slate. As with all other acid detergents, it is recommended to do a small preliminary test.

Can I clean all stones with DELICACID?

It can clean all stone materials, excluding marble, grits, polished cement and Italian slate.

What are the main features of DELICACID as a buffered acid descaling detergent?

DELICACID is a buffered acid descaling detergent that offers numerous advantages and distinctive characteristics. This product has been specifically designed to effectively remove scale deposits and lime deposits from hard surfaces such as tiles, stones, terracotta, clinker, cementitious aggregates, and ceramic materials. One of the main features of DELICACID is its buffered formula, which allows for deep cleaning without damaging delicate surfaces. This means it can be safely used on all stonework, even the most delicate materials like marble and cementitious aggregates (non-polished) without the risk of damage. It is always advisable to perform a test before applying the product, and it is recommended again not to apply it on polished marble or cementitious aggregates. Furthermore, DELICACID works quickly and effectively. Thanks to its powerful acidic formulation, this detergent can rapidly dissolve even the most stubborn scale deposits, leaving surfaces clean and descaled. Another important feature of DELICACID is its versatility. It can be used not only for household floor and wall cleaning but also for scale removal in commercial settings such as restaurants, hotels, and healthcare facilities. Finally, DELICACID is easy to use due to its convenient packaging and clear instructions. Simply apply it to the desired surface, let it sit for a few minutes, and then rinse thoroughly. The result will be effortless, impeccable cleaning. In conclusion, DELICACID is a buffered acid descaling detergent that offers deep, fast, and effective cleaning without harming delicate surfaces. Its versatility and ease of use make it the ideal choice for both domestic and commercial bathroom cleaning.

How can DELICACID be used for post-installation or post-construction descaling?

DELICACID is a highly effective product that can be used for post-installation or post-construction descaling. Thanks to its specific properties, this detergent can easily remove cement residues, limescale, and other deposits that accumulate during construction work. Using DELICACID for post-installation or post-construction descaling offers several advantages. Firstly, it ensures a deep and thorough cleaning of surfaces, eliminating all traces of construction debris and limescale, especially in outdoor cleaning. Furthermore, DELICACID is safe to use on a wide range of materials, including marble, granite, ceramics, and tiles (non-polished). This means it can be employed without worry on floors, walls, and other delicate surfaces. Thanks to its advanced formulation, DELICACID acts quickly and effectively without damaging treated surfaces. Additionally, being a concentrated product, only a small amount is needed to achieve excellent results. In conclusion, using DELICACID for post-installation, post-construction, and seasonal descaling represents an ideal solution for ensuring surface cleanliness. With its proven effectiveness and safety for various types of materials, this detergent stands out as a reliable choice for optimal results.

What are the advantages of using DELICACID compared to other acid detergents available on the market?

When it comes to choosing an acid detergent for domestic or industrial cleaning, it’s important to consider the advantages offered by each product on the market. In this context, DELICACID stands out as a superior choice compared to other acid detergents available. One of the main advantages of using DELICACID is its advanced and safe formulation. This acid detergent has been specifically developed to ensure effective cleaning without damaging treated surfaces. Thanks to its powerful cleaning action, DELICACID can efficiently remove stubborn stains and limescale deposits without causing permanent damage. Another point in favor of DELICACID is its versatility. It can be used for both post-construction cleaning and periodic outdoor cleaning to remove limescale deposits caused by rainwater. Furthermore, DELICACID offers high efficiency in removing the toughest stains. Thanks to its targeted chemical action, this acid detergent can easily break down and remove ingrained dirt, limescale, and rust with ease and effectiveness.

How much can I save by opting for larger packages?

Price transparency is at the core of our philosophy. We always offer our customers a clear and cost-effective shopping experience. Discover how you can maximize your savings by choosing our larger packages.



Hazard statements: Causes severe skin burns and eye damage.

Precautionary statements: Do not breathe dust / fume / gas / mist / vapors / spray. – Wear protective gloves / clothing and protect eyes / face – IF SWALLOWED: rinse mouth. DO NOT induce vomiting. – IF IN CONTACT WITH SKIN (or hair): immediately remove all contaminated clothing. Rinse the skin / take a shower. – IF IN CONTACT WITH THE EYES: rinse thoroughly for several minutes. Remove any contact lenses if easy to do. Continue rinsing. – Wash contaminated clothing before wearing it again.

Contains: Phosphoric Acid 75%

Ingredients compliant with Regulation (EC) No. 648/2004:
Phosphates between 5% – 15%; non-ionic surfactants below 5%. Scent: geraniol, citronellol.

UFI: 4C00-Y08P-900J-9H4X


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The product is in the following cleaning, maintenance and treatment systems

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