ProPERLA Facade Coating
Clean Safe Insulation Ltd, Poole
ProPERLA Facade Coating
Transform your building's exterior with ProPERLA Facade Coating, available from Clean Safe Insulation Ltd in Poole. This technically advanced, two-coat coloured exterior wall coating provides exceptional protection for mineral building materials by reducing water absorption by up to 96%. With a 25-year life expectancy and a 10-year manufacturer’s guarantee, ProPERLA Facade Coating ensures your property stays dry, clean, and attractive for decades.
Key Benefits of ProPERLA Facade Coating
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Suitable for mineral substrates that require a coloured exterior wall coating.
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Manufactured in Germany using the latest advanced technology.
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Reduces water absorption, providing insulation for mineral building materials.
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Tested and accredited by UKAS to ensure superior performance.
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Backed by a 10-year manufacturer’s guarantee and a 25-year life expectancy.
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Available in a choice of colours to match your building's exterior.
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Creates a super hydrophobic surface that repels water and keeps your walls dry.
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Highly breathable, ensuring moisture can escape from the building envelope.
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Self-cleaning properties that keep surfaces free of dirt and grime.
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Prevents salt efflorescence and penetrating damp.
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Discourages discoloration and growth of moss, algae, and lichens.
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Silicone resin-based technology with a matt finish, resistant to dirt.
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Excellent coverage and high titanium content for maximum performance.
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Minimises frost damage, protecting the structure of your building.
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Proven, reliable performance for long-term protection.

Stay Dry and Warm
ProPERLA Facade Coating creates a super hydrophobic surface, often referred to as the ‘lotus effect’ due to its similarity to the natural water-repelling properties of a lotus leaf. When rain falls, water beads on the treated surface and runs off without being absorbed, reducing water absorption by 93.4%. This meets the British standard for water vapour resistance (BS EN ISO 7783:2011).
Independent testing by UKAS showed that by reducing water absorption, ProPERLA Facade Coating enhances the thermal performance of your walls and meets the standards set by EAD 040083-00-0404.
Testing conducted in a hygrothermal chamber also showed that walls treated with ProPERLA Facade Coating experienced reduced heat loss compared to untreated walls, with the uncoated wall showing an average increase of 6⁰C in heat loss. By keeping walls dry, ProPERLA helps to improve thermal efficiency, reduce energy consumption, and lower your energy bills.
Breathable Exterior Wall Coating
ProPERLA Facade Coating is highly breathable, allowing moisture to escape while keeping water out. Water vapour permeability tests conducted according to BS EN ISO 7783:2011 demonstrated that ProPERLA has little impact on water vapour diffusion, ensuring that your walls can breathe. Unlike other products that may block masonry pores, ProPERLA allows the walls to maintain their natural breathability, preventing the buildup of trapped moisture.

Prevent and Protect
In addition to enhancing the appearance of your building, ProPERLA Facade Coating provides long-term protection:
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Self-cleaning surface mimics the lotus leaf, with dirt particles easily washing away with rain.
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Dry surfaces deter the growth of moss, algae, and lichens.
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Prevents discoloration, keeping your building’s facade looking fresh and new.
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Protects the building from the elements, including wind-driven rain, frost, high humidity, and salt-laden air.
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UV-resistant and colour stable, ensuring a long-lasting, attractive finish.

Proven Performance
ProPERLA Facade Coating has undergone rigorous independent testing by UKAS-certified body Lucideon and has met the following standards:
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EAD 090062-00-0404 – 25-year hygrothermal performance.
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EAD 040083-00-0404 – External thermal insulation composite.
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BS EN ISO 7783:2011 – Water vapour diffusion.
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BS EN ISO 12572 – Water vapour resistance.
Colour Options
ProPERLA Facade Coating is available in a range of pastel shades, including Water Lily, Devon Stone, Pebble, Polar White, and Cotswold Cream. To get a more accurate representation of these colours, we recommend requesting a colour chart. Please contact us at Clean Safe Insulation Ltd in Poole for more information.
