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Nano Coating for Glass Façades and Windows

Advanced hydrophilic nano coating for glass façades and windows that creates a long-lasting self-cleaning surface, helping rainwater wash away dirt and contaminants while keeping glass cleaner, clearer, and easier to maintain for extended periods.

  • Advanced self-cleaning nano technology
  • Helps glass stay cleaner for significantly longer
  • Rainwater naturally removes loose dirt buildup
  • Reduces cleaning frequency and maintenance effort
  • Minimizes water stains and environmental contamination
  • Transparent invisible protective layer
  • Long-term outdoor weather resistance
  • Up to 5 years durability

From 29,90 

Glass façades and exterior windows become dirty surprisingly fast. Dust, pollution, rain residue, mineral deposits, and airborne contaminants gradually form visible buildup that reduces clarity and increases cleaning requirements.

Nano Coating for Glass Façades and Windows Percenta® is specifically engineered to create a self-cleaning glass surface that stays cleaner for significantly longer periods.

The advanced hydrophilic nano coating forms an ultra-thin invisible protective layer that helps rainwater spread evenly across the glass surface instead of forming isolated droplets that leave stains and residue. During rainfall, loose dirt and environmental contaminants are naturally rinsed away before heavier buildup develops.

This continuous self-cleaning effect helps reduce contamination accumulation, maintain glass transparency, and significantly decrease the frequency of manual cleaning.

For commercial façades, office buildings, storefronts, hotels, and residential glazing, this means cleaner-looking glass, lower maintenance effort, reduced cleaning costs, and improved long-term surface appearance.

Unlike conventional coatings that create visible films or alter optical clarity, the coating remains completely transparent while supporting long-term outdoor glass protection for up to 5 years.

 

Key Benefits of Nano Coating for Glass Façades and Windows

  • Long-Lasting Self-Cleaning Effect: Rainwater helps continuously remove loose dirt before heavy contamination buildup forms.
  • Glass Stays Cleaner Longer: Reduces the speed at which dust, pollution, and environmental residues accumulate on the surface.
  • Reduced Cleaning Frequency: Helps minimize routine façade and window cleaning requirements over time.
  • Lower Maintenance Costs: Supports more efficient maintenance planning for residential and commercial glass surfaces.
  • Improved Surface Clarity: Maintains cleaner and more transparent glass with less visible residue buildup.
  • Water Stain Reduction: Helps prevent concentrated moisture spots and mineral deposit formation.

 

Where can the Nano Coating be used?

Percenta® Nano Coating is suitable for a wide range of professional and residential glass applications, including:

  • Glass façades and curtain wall systems
  • Residential windows and balcony glazing
  • Commercial storefronts and display windows
  • Office buildings and business centers
  • Glass doors and partitions
  • Greenhouses and conservatories
  • Hotels, restaurants, and retail properties
  • Public buildings and high-exposure exterior glass surfaces

 

Order Now & Keep Your Glass Surfaces Crystal Clear!

Protect your glass surfaces with long-lasting nano protection designed for easier maintenance, cleaner appearance, and improved surface durability.

How It Works and What to Expect

Nano Coating for Glass Façades and Windows Percenta ®

How does the Nano Coating work?

The nano coating forms an ultra-thin hydrophilic protective barrier on the glass surface.

Instead of allowing water droplets and contaminants to remain concentrated in small areas, the coating promotes more even water distribution across the glass. This allows rainwater to help rinse away loose dirt particles and contamination before heavier deposits form.

The protective layer also reduces direct adhesion between contaminants and the glass surface, improving cleaning efficiency and long-term surface performance. Because the coating operates at a microscopic level, it remains fully transparent after curing and does not affect the visual appearance of the glass.

Glass façades and windows quickly accumulate dust, pollution particles, water stains, fingerprints, and environmental contaminants. Traditional glass surfaces also tend to retain moisture unevenly, leading to visible spotting and frequent cleaning.

Percenta ® Nano Coating helps reduce:

  • Dirt accumulation
  • Water stains and mineral deposits
  • Fogging effects
  • Frequent cleaning cycles
  • Surface contamination buildup
  • Moisture-related residue marks
  • Exterior weather exposure deterioration

The coating improves long-term surface cleanliness while reducing maintenance intensity.

After proper curing, the glass surface develops a durable self-cleaning effect that helps keep façades and windows visibly cleaner for extended periods.

Expected results include:

  • Significantly slower dirt accumulation
  • Cleaner glass appearance between cleaning cycles
  • Rain-assisted self-cleaning performance
  • Reduced visible dust and pollution buildup
  • Less frequent manual cleaning requirements
  • Lower long-term façade maintenance effort
  • Reduced water spotting and residue formation
  • Improved transparency and exterior appearance

The biggest practical advantage is maintenance reduction. Glass surfaces remain cleaner for longer periods, especially on exterior façades exposed to rain and environmental contamination.

Application Guide and Technical Details

How to apply the nano coating correctly?

  • Surface Preparation: Ensure the surface is completely clean, dry, and free from grease, detergent residues, fingerprints, or dust.
  • Application Process: Shake well before use. Apply a small amount of the coating onto a thin, lint-free cloth and gently polish the surface using circular motions. Ensure a thin and even layer is spread across the treated area. Avoid excessive pressure.
  • Drying & Curing: Allow the coating to dry for at least 30 minutes before touching the surface. During the initial curing phase, avoid exposure to water or moisture.
  • Final Result & Maintenance: The coating gradually reaches full performance over approximately 5-8 weeks after application. If slight stains appear after drying (caused by over-application), gently polish the surface with a dry cloth. Use a thin, non-absorbent cloth that does not retain excess product or leave fibers on the surface. No additional coatings are needed during the protection period.

This nano coating is specifically designed for compatible glass-based surfaces. Suitable materials include:

  • Float glass
  • Tempered glass
  • Laminated glass
  • Architectural façade glass
  • Exterior glazing systems
  • Window glass
  • Glass doors
  • Curtain wall glass panels
  • Greenhouse glass
  • Commercial storefront glass
  • Transparent non-porous glass surfaces

Under proper application and normal environmental conditions, the protective performance lasts up to 5 years.

Actual durability may vary depending on:

  • Environmental exposure
  • Pollution intensity
  • Cleaning frequency
  • Surface abrasion
  • Weather conditions
  • Application quality
  • Mechanical wear on the surface

Exterior commercial glass exposed to severe urban pollution may require more frequent maintenance inspections.

The recommended product consumption is approximately:

  • 10 ml per sq.m

Practical coverage examples:

  • 100 ml = up to 10 sq.m
  • 500 ml = up to 50 sq.m
  • 1000 ml = up to 100 sq.m

 

Actual coverage may vary depending on:

  • Surface cleanliness
  • Application method
  • Cloth absorption
  • Surface texture
  • Application thickness
  • Installer technique

Applying excessive amounts does not improve protection and may leave temporary residue marks during curing.

  • Product Type: Hydrophilic nano coating for glass surfaces
  • Appearance: Transparent / Invisible
  • Coverage Rate: 10 ml/sq.m
  • Dilution: None
  • Application Temperature: 5°C – 30°C
  • Environmental Humidity: Below 70%
  • Initial Drying Time: 30-60 minutes
  • Durability: Up to 5 years
  • Storage Temperature: 5°C – 30°C
  • Shelf Life: 24 months
  • Silicone-Free Formula: Yes
  • Wax-Free Formula: Yes

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