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Natural Stone Cleaning with Eco-Friendly Laser Technology

Restore the true beauty of your marble, granite, limestone, or sandstone surfaces—without harsh chemicals. Safe, precise, and long-lasting laser cleaning for natural stone surfaces.

Natural Stone Cleaning Challenges

Traditional stone cleaning methods often rely on harsh chemicals, abrasive blasting, or high-pressure washing. These approaches can damage delicate stone surfaces, cause discoloration, and fail to meet modern eco-friendly standards.

Natural Stone Cleaning Challenges: Traditional stone cleaning methods often rely on harsh chemicals, abrasive blasting, or high-pressure washing.

These approaches can damage delicate stone surfaces, cause discoloration, and fail to meet modern eco-friendly standards.

Harsh Chemicals

Acidic or alkaline cleaners can penetrate porous stone, leaving behind stains, residues, and long-term damage.

100%

Chemical-free with laser

Surface Erosion

Sandblasting or pressure washing wears down natural textures, softens edges, and reduces the lifespan of marble, limestone, and sandstone.

0%

Material damage with laser

Time & Labor

Manual scrubbing or multiple cleaning treatments are time-consuming and inconsistent, often requiring repeat work.

70%

Faster process with laser

Waste & Regulations

Chemical runoff and slurry from traditional methods create hazardous waste and require strict disposal procedures.

100%

Eco-friendly & compliant

LASER CLEANING OF STONES

Conservation of stones is the application field where the laser represents an established reality in the panorama of intervention methods. The first and most common use is the removal of black crusts and inorganic superficial encrustation on architectural elements and monuments. The use of the laser does not alter but preserves all the patinas present on stones between the substrate and the degradation. There are no unwanted side effects and the intervention, even for maintenance purposes, can be repeated several times.

PhotonClean Trident Serie is the ideal solution for cleaning and removing all dirt from all types of facades

PhotonClean Trident Serie is the ideal solution for cleaning and removing all types of facades, such as:

  • Exposed brick walls
  • Building structures (natural or artificial stone)
  • Bricks, cement, and concrete
  • Other stone or wood surfaces

And any unwanted substrate, such as:

  • Hardened dirt deposits
  • Plaster paint
  • Algae, moss, and lichen
  • Rough coatings and mortar streaks on stone and brick after rendering
  • Air pollution residue
  • Moss and lichen before the application of protective treatments.