Properla Water Repellent

What is Properla Water Repellent?

An external super hydrophobic clear coating which uses the latest nano-technology to reduce moisture ingress in mineral building surfaces.

• Clear coating.
• Water-repellent.
• For all mineral building surfaces such as clay, concrete, terracotta, natural stone, slate, fibre cement, etc.
• Helps prevent discolouration and salt efflorescence.
• Makes it difficult for the growth of moss, algae or lichens.
• Slows the ageing or breakdown of the surface of the building or its tiles.

Contact us today for a no obligation quote: 0800 068 33 87

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    What we do

    How it helps.

    Moisture in building materials plays a huge role in energy loss. Mineral building materials, such as clay, natural stone, slate and terracotta, transfer heat much quicker when wet. Just a 5% damp content can lower the thermal resistance by up to 50%.

    Once applied, the clear coating chemically reacts and actively bonds to the surface. Rainfall will no longer be absorbed, instead, the surface will repel water, causing the water to form beads that simply run off, keeping the surface dry.


    It extends the life span of all mineral building surfaces including roof tiles, by slowing down the ageing or wearing process.


    There is no restriction on air and moisture escaping. It does not block the pores of the surface. It has an SD value of 0.03, far greater than 0.50 which is considered breathable.


    Treated surfaces remain clean and attractive – dirt is washed away with rainfall. The growth of unsightly moss, algae or lichens is made difficult.

    Proven Performance:

    ProPERLA Water Repellent is weather resistant in accordance with VOB – meaning the products can withstand all climatic conditions

    ProPERLA Water Repellent is manufactured in accordance with DIN 4108 – the official European rating for water-repellency.

    ProPERLA Water Repellent has been tested and certified in accordance with EN1504-2: 2005, confirming depth of penetration, water absorption, resistance to alkali, drying rate and thermal conductivity.

    Super Hydrophobic:

    Super hydrophobic surfaces repel water. Water forms as beads because it is more attracted to itself than the surface. This means water will run off the surface making it extremely difficult to wet.

    We will be happy to carry out a free, no-obligation home energy assessment to establish if and why your home maybe losing energy.

    ProPERLA Water Repellent benefits from a 10 year manufacturer product guarantee.


    0800 068 33 87

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    What clients say


    No.1 Home

    The team of two worked well with a very high standard and were proud of their finished work. I was very pleased and would like to recommend them to anyone.

    Mrs Mariner

    No.1 Home

    I was very pleased with your team today, they arrived early and I am very happy with the work carried out. My property has been left clean and tidy. I would recommend this company to anyone.


    No.1 Home

    The team who carried out the work at my home today was spot on, they arrived on time and carried out excellent work. They left my property in a clean and tidy order. I will be using your services again and would recommend.

    Mrs Green