Expert articles on waterproofing, damp and moisture.
WaterproofingWhy can't waterproofing be priced at a fixed rate per m²? We explain the 8 factors that determine the cost — choice of method, water pressure, surface preparation and warranty — and the questions to ask when requesting a quote.
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InjectionThe differences between polyurethane resin and acrylic gel in injection waterproofing: how each works, which situation calls for which material, and the scenarios where the two methods are used together.
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WaterproofingWhat do positive-side (external) and negative-side (internal) waterproofing mean, and when is each the right choice? How no-dig negative-side waterproofing works, and the truth behind the "internal waterproofing never holds" myth.
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Damp & MouldWhy do the black mould patches on your walls keep coming back? How to tell condensation, rising damp, plumbing leaks and façade-related moisture apart; the health risks, and permanent solutions matched to the source.
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WaterproofingIs the stain on your ceiling coming from the terrace, the plumbing or the rain? Methods for tracing the source of a water leak with moisture mapping, thermal imaging, wetting and pressure tests — plus a guide to reading stain patterns.
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WaterproofingThe choice of waterproofing material determines how long a building lasts. The uses, advantages and selection criteria of liquid-applied coatings, membranes, injection systems and clear sealers.
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WaterproofingFoundation waterproofing is critical to a building's long life. Bituminous membranes, PVC, polyurethane and bentonite clay — plus external and internal waterproofing methods, compared side by side.
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GeneralIn buildings without waterproofing, steel reinforcement loses 60% of its diameter within 10 years and the building's service life is cut by 67%. In a survey covering 55,000 homes in Istanbul, 79% of structural damage was traced to a lack of waterproofing.
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Lift PitGroundwater collecting in lift pits damages both the concrete and the metal components. How do crystalline waterproofing and polyurethane injection deliver a permanent solution?
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WaterproofingCrystalline admixtures form nano-scale crystals in the capillary pores of concrete, making it permanently watertight. Applications, advantages and the points to watch.
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WaterproofingWhy does water get into basements, and which methods stop it for good? Negative- and positive-side waterproofing, injection, crystalline coatings — material selection and the application process in full detail.
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Rising DampWhat causes rising damp in building walls, and how is it diagnosed? Learn how rising damp is stopped for good with chemical DPC injection, the Nem Kutusu unit and other solutions.
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Roof & TerraceRoof and terrace waterproofing is the building's most critical protective layer. Pitched and flat roof types; bituminous membrane, liquid, crystalline and polyurethane materials; choosing the right method, the application process and the factors that drive cost — all covered in detail.
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WaterproofingWhat is drainage, why does a building foundation need it and how does it work together with waterproofing? The components, types and correct installation of a foundation drainage system — in this guide.
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Waterproofing MaterialsWhat is a waterproofing membrane, what types are there and where is each used? The differences between bituminous, liquid-applied and synthetic waterproofing membranes, and how to choose the right one — in this guide.
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WaterproofingWhat is an expansion joint and why is it needed? The role of these joints, their importance for waterproofing and how expansion joint waterproofing is carried out — all in this guide.
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